redline | ef4bfc8695a0eef80365ae2e0bbf8078045e10e71a33e5fcae0c2ffddd923001

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
25-06-2024 08:45

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General

Target

0d6c896c5a03275b016b6c396a3188d6_JaffaCakes118.exe
Size

3.3MB
MD5

0d6c896c5a03275b016b6c396a3188d6
SHA1

3b4d5c81b97d58770adffec69073745e938c93b2
SHA256

ef4bfc8695a0eef80365ae2e0bbf8078045e10e71a33e5fcae0c2ffddd923001
SHA512

f5bd40920803a173a5db025f04a3620065bcf0f2c87d8469a33a1729424180483d06ec05934e24c76d58c03108616e42aa68efe2be085f1a8c330fa81da32528
SSDEEP

49152:ij5TDib7I2qjdhcqEpQeiJcCCmmO5VxwHKvRGsb3/Zw5YNUhrDOHk5+Z:ij5T2bwrxZsFmLvSIGsba6N2PUgk

Score

10^/10

redline sectoprat mastif agilenet evasion infostealer rat themida trojan

Malware Config

Extracted

Family

redline

Botnet

mastif

194.156.99.23:5133

Signatures

RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer redline
RedLine payload 1 IoCs

Processes:

resource yara_rule

behavioral2/memory/4448-81-0x0000000000400000-0x000000000041E000-memory.dmp family_redline
SectopRAT
SectopRAT is a remote access trojan first seen in November 2019.
trojan rat sectoprat

resource	yara_rule
behavioral2/memory/4448-81-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline

SectopRAT payload 3 IoCs

Processes:

resource	yara_rule
behavioral2/memory/2388-53-0x0000000000B00000-0x000000000120C000-memory.dmp	family_sectoprat
behavioral2/memory/2388-54-0x0000000000B00000-0x000000000120C000-memory.dmp	family_sectoprat
behavioral2/memory/4448-81-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
evasion

Query Registry
T1012

Virtualization/Sandbox Evasion
T1497

Processes:

@hvhbig0wner_protected.exe

description ioc process

Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ @hvhbig0wner_protected.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	@hvhbig0wner_protected.exe

Checks BIOS information in registry 2 TTPs 2 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

Processes:

@hvhbig0wner_protected.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	@hvhbig0wner_protected.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	@hvhbig0wner_protected.exe

Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.

Query Registry
T1012

System Information Discovery
T1082

Processes:

0d6c896c5a03275b016b6c396a3188d6_JaffaCakes118.exe

description ioc process

Key value queried \REGISTRY\USER\S-1-5-21-2080292272-204036150-2159171770-1000\Control Panel\International\Geo\Nation 0d6c896c5a03275b016b6c396a3188d6_JaffaCakes118.exe
Executes dropped EXE 3 IoCs

Processes:

@hvhbig0wner_protected.exebitch.exebitch.exe

pid process

2388 @hvhbig0wner_protected.exe
720 bitch.exe
4448 bitch.exe
Loads dropped DLL 1 IoCs

Processes:

bitch.exe

pid process

720 bitch.exe
Obfuscated with Agile.Net obfuscator 2 IoCs
Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.
agilenet

Processes:

resource yara_rule

C:\Users\Admin\AppData\Local\Temp\bitch.exe agile_net
behavioral2/memory/720-27-0x0000000000820000-0x000000000095C000-memory.dmp agile_net

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2080292272-204036150-2159171770-1000\Control Panel\International\Geo\Nation	0d6c896c5a03275b016b6c396a3188d6_JaffaCakes118.exe

pid	process
2388	@hvhbig0wner_protected.exe
720	bitch.exe
4448	bitch.exe

pid	process
720	bitch.exe

resource	yara_rule
C:\Users\Admin\AppData\Local\Temp\bitch.exe	agile_net
behavioral2/memory/720-27-0x0000000000820000-0x000000000095C000-memory.dmp	agile_net

Themida packer 3 IoCs

Detects Themida, an advanced Windows software protection system.

themida

Processes:

resource	yara_rule
C:\Users\Admin\AppData\Local\Temp\@hvhbig0wner_protected.exe	themida
behavioral2/memory/2388-53-0x0000000000B00000-0x000000000120C000-memory.dmp	themida
behavioral2/memory/2388-54-0x0000000000B00000-0x000000000120C000-memory.dmp	themida

Checks whether UAC is enabled 1 TTPs 1 IoCs
evasion trojan

System Information Discovery
T1082

Processes:

@hvhbig0wner_protected.exe

description ioc process

Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA @hvhbig0wner_protected.exe
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

Processes:

@hvhbig0wner_protected.exe

pid process

2388 @hvhbig0wner_protected.exe
Suspicious use of SetThreadContext 1 IoCs

Processes:

bitch.exe

description pid process target process

PID 720 set thread context of 4448 720 bitch.exe bitch.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

@hvhbig0wner_protected.exebitch.exe

description pid process

Token: SeDebugPrivilege 2388 @hvhbig0wner_protected.exe
Token: SeDebugPrivilege 4448 bitch.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	@hvhbig0wner_protected.exe

pid	process
2388	@hvhbig0wner_protected.exe

description	pid	process	target process
PID 720 set thread context of 4448	720	bitch.exe	bitch.exe

description	pid	process
Token: SeDebugPrivilege	2388	@hvhbig0wner_protected.exe
Token: SeDebugPrivilege	4448	bitch.exe

Suspicious use of WriteProcessMemory 14 IoCs

Processes:

0d6c896c5a03275b016b6c396a3188d6_JaffaCakes118.exebitch.exe

description	pid	process	target process
PID 2200 wrote to memory of 2388	2200	0d6c896c5a03275b016b6c396a3188d6_JaffaCakes118.exe	@hvhbig0wner_protected.exe
PID 2200 wrote to memory of 2388	2200	0d6c896c5a03275b016b6c396a3188d6_JaffaCakes118.exe	@hvhbig0wner_protected.exe
PID 2200 wrote to memory of 2388	2200	0d6c896c5a03275b016b6c396a3188d6_JaffaCakes118.exe	@hvhbig0wner_protected.exe
PID 2200 wrote to memory of 720	2200	0d6c896c5a03275b016b6c396a3188d6_JaffaCakes118.exe	bitch.exe
PID 2200 wrote to memory of 720	2200	0d6c896c5a03275b016b6c396a3188d6_JaffaCakes118.exe	bitch.exe
PID 2200 wrote to memory of 720	2200	0d6c896c5a03275b016b6c396a3188d6_JaffaCakes118.exe	bitch.exe
PID 720 wrote to memory of 4448	720	bitch.exe	bitch.exe
PID 720 wrote to memory of 4448	720	bitch.exe	bitch.exe
PID 720 wrote to memory of 4448	720	bitch.exe	bitch.exe
PID 720 wrote to memory of 4448	720	bitch.exe	bitch.exe
PID 720 wrote to memory of 4448	720	bitch.exe	bitch.exe
PID 720 wrote to memory of 4448	720	bitch.exe	bitch.exe
PID 720 wrote to memory of 4448	720	bitch.exe	bitch.exe
PID 720 wrote to memory of 4448	720	bitch.exe	bitch.exe

C:\Users\Admin\AppData\Local\Temp\0d6c896c5a03275b016b6c396a3188d6_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0d6c896c5a03275b016b6c396a3188d6_JaffaCakes118.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:2200

C:\Users\Admin\AppData\Local\Temp\@hvhbig0wner_protected.exe
"C:\Users\Admin\AppData\Local\Temp\@hvhbig0wner_protected.exe"
2⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Executes dropped EXE
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of AdjustPrivilegeToken
PID:2388

C:\Users\Admin\AppData\Local\Temp\bitch.exe
"C:\Users\Admin\AppData\Local\Temp\bitch.exe"
2⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:720

C:\Users\Admin\AppData\Local\Temp\bitch.exe
"C:\Users\Admin\AppData\Local\Temp\bitch.exe"
3⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:4448

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Credential Access

Discovery

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\bitch.exe.log
Filesize
1KB

MD5
3bc21ec263f48f5bd52658c434ee56ce

SHA1
2c1c11bf070bc87bb9aa67199795b9d2d7acfc72

SHA256
c2b54f29b07e29e79ae2de4883246525ae059be380708363933d7e509f5516a1

SHA512
f137d81e6d9ca955d4d416fa629db39e6bc3a88dbaa78e6f1610c2bc564eb26ccf75640b10c19ca81e4e35cc922a9abd01d78ba4e92aad549c0a7086ae890fe5

Download Submit
C:\Users\Admin\AppData\Local\Temp\43fe2834-1678-4796-b583-40edcd85778a\AgileDotNetRT.dll
Filesize
88KB

MD5
dfbb922abc575559fe4d9d7f2fd0d7b6

SHA1
17794751e3e258067b862a75f07fd62fcfd7a154

SHA256
d2280254594d3e51d2616a960491b65b4f057aea7208a7eef7310c52ee95a6c2

SHA512
a4f2e8f825ad1f291d6448a30ee08eef062d664986d22b7fde818aeceb94d4a052e86e091b3e940ea7707807c1b97190958c3cc17791ae3680de3056c49f2f52

Download Submit
C:\Users\Admin\AppData\Local\Temp\@hvhbig0wner_protected.exe
Filesize
2.4MB

MD5
4be2db7166f7f115aa3d5c0039853517

SHA1
b0fd9b8c2e08dbe168615647aeaec1ce2aaf8a75

SHA256
5db5b60d090ec79a786dd4ff35eeac136db3a780143d4f5406f69782aab8e2e0

SHA512
840ffcafdd6732e1e88ea435e24560d760f6de4ea5888b55de1c01718a959460d2a07ca2ec1611562aeea21e17e030b4b1b570ea7baf240ff87489f8d1b13509

Download Submit
C:\Users\Admin\AppData\Local\Temp\bitch.exe
Filesize
1.2MB

MD5
d8bc4252af94863ae839997be45d9960

SHA1
7bcd4df0a8d7dbf0fb472b5e0271711977e7d817

SHA256
513bbc0e46245839d626a178e567eceae0de663909d5594be55bb6fdef40ba1b

SHA512
0eae0a66e1d88989db04c7d672ba4376fe438026cd692d5ed1490bf951941e72c5c3d597d5ceb0eda615092cccdbf03e442c51c7064a915bd1d6eadcc246564e

Download Submit
memory/720-31-0x0000000005350000-0x00000000056A4000-memory.dmp

Filesize
3.3MB

Download
memory/720-40-0x0000000006010000-0x00000000060AC000-memory.dmp

Filesize
624KB

Download
memory/720-27-0x0000000000820000-0x000000000095C000-memory.dmp

Filesize
1.2MB

Download
memory/720-28-0x0000000005860000-0x0000000005E04000-memory.dmp

Filesize
5.6MB

Download
memory/720-29-0x0000000074EE0000-0x0000000075690000-memory.dmp

Filesize
7.7MB

Download
memory/720-30-0x00000000052B0000-0x0000000005342000-memory.dmp

Filesize
584KB

Download
memory/720-62-0x0000000074EEE000-0x0000000074EEF000-memory.dmp

Filesize
4KB

Download
memory/720-85-0x0000000074EE0000-0x0000000075690000-memory.dmp

Filesize
7.7MB

Download
memory/720-39-0x00000000738F0000-0x0000000073979000-memory.dmp

Filesize
548KB

Download
memory/720-26-0x0000000074EEE000-0x0000000074EEF000-memory.dmp

Filesize
4KB

Download
memory/720-42-0x0000000006460000-0x00000000064B6000-memory.dmp

Filesize
344KB

Download
memory/720-41-0x0000000005830000-0x000000000583A000-memory.dmp

Filesize
40KB

Download
memory/720-45-0x0000000006400000-0x0000000006426000-memory.dmp

Filesize
152KB

Download
memory/720-80-0x0000000005210000-0x0000000005236000-memory.dmp

Filesize
152KB

Download
memory/720-79-0x0000000006AA0000-0x0000000006B0C000-memory.dmp

Filesize
432KB

Download
memory/720-63-0x0000000074EE0000-0x0000000075690000-memory.dmp

Filesize
7.7MB

Download
memory/2200-1-0x0000000000600000-0x000000000094C000-memory.dmp

Filesize
3.3MB

Download
memory/2200-0-0x00007FFF46A93000-0x00007FFF46A95000-memory.dmp

Filesize
8KB

Download
memory/2388-49-0x0000000077220000-0x0000000077310000-memory.dmp

Filesize
960KB

Download
memory/2388-64-0x0000000077240000-0x0000000077241000-memory.dmp

Filesize
4KB

Download
memory/2388-54-0x0000000000B00000-0x000000000120C000-memory.dmp

Filesize
7.0MB

Download
memory/2388-55-0x0000000006370000-0x0000000006988000-memory.dmp

Filesize
6.1MB

Download
memory/2388-56-0x00000000039E0000-0x00000000039F2000-memory.dmp

Filesize
72KB

Download
memory/2388-57-0x0000000005C50000-0x0000000005C8C000-memory.dmp

Filesize
240KB

Download
memory/2388-58-0x0000000005C90000-0x0000000005CDC000-memory.dmp

Filesize
304KB

Download
memory/2388-59-0x0000000005EF0000-0x0000000005FFA000-memory.dmp

Filesize
1.0MB

Download
memory/2388-61-0x0000000000B00000-0x000000000120C000-memory.dmp

Filesize
7.0MB

Download
memory/2388-44-0x0000000077220000-0x0000000077310000-memory.dmp

Filesize
960KB

Download
memory/2388-47-0x0000000077220000-0x0000000077310000-memory.dmp

Filesize
960KB

Download
memory/2388-53-0x0000000000B00000-0x000000000120C000-memory.dmp

Filesize
7.0MB

Download
memory/2388-66-0x0000000077220000-0x0000000077310000-memory.dmp

Filesize
960KB

Download
memory/2388-67-0x0000000077220000-0x0000000077310000-memory.dmp

Filesize
960KB

Download
memory/2388-68-0x0000000077220000-0x0000000077310000-memory.dmp

Filesize
960KB

Download
memory/2388-69-0x0000000077220000-0x0000000077310000-memory.dmp

Filesize
960KB

Download
memory/2388-70-0x0000000077220000-0x0000000077310000-memory.dmp

Filesize
960KB

Download
memory/2388-48-0x0000000077220000-0x0000000077310000-memory.dmp

Filesize
960KB

Download
memory/2388-46-0x0000000077220000-0x0000000077310000-memory.dmp

Filesize
960KB

Download
memory/2388-24-0x0000000000B00000-0x000000000120C000-memory.dmp

Filesize
7.0MB

Download
memory/2388-43-0x0000000077240000-0x0000000077241000-memory.dmp

Filesize
4KB

Download
memory/4448-81-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download