c29c545819bf556787d920164c5ad6ae9da655c62fa6b9ac2614bea4823e208e

Analysis

max time kernel
149s
max time network
156s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
16-06-2024 13:36

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General

Target

b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe
Size

73KB
MD5

b3c70a9d0c3fe47f89a0ed6a4d7ca9ac
SHA1

6a27f0fc169bc443747f8d5f2aba80c1d3a6e0b5
SHA256

c29c545819bf556787d920164c5ad6ae9da655c62fa6b9ac2614bea4823e208e
SHA512

d3a68f381f78aaf82574aca1665bc7ad6b6b063caa8763f6d7ea58b949a17b5002d0c15d4d18feaa10f0ffd35512eaf7f859db97a2faf8ce02e1c2686f2dcdbc
SSDEEP

1536:Q55u555555555pmgSeGDjtQhnwmmB0ybMqqU+2bbbAV2/S2mr3IdE8mne0Avu5rJ:iMSjOnrmBTMqqDL2/mr3IdE8we0Avu5h

Score

6^/10

persistence

Malware Config

Signatures

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-2080292272-204036150-2159171770-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\juzbrjkxcez = "C:\\Users\\Admin\\AppData\\Local\\Temp\\b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe"	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe

Enumerates connected drives 3 TTPs 23 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe

description	ioc	process
File opened (read-only)	\??\R:	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe
File opened (read-only)	\??\S:	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe
File opened (read-only)	\??\V:	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe
File opened (read-only)	\??\X:	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe
File opened (read-only)	\??\B:	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe
File opened (read-only)	\??\K:	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe
File opened (read-only)	\??\N:	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe
File opened (read-only)	\??\O:	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe
File opened (read-only)	\??\Q:	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe
File opened (read-only)	\??\A:	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe
File opened (read-only)	\??\E:	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe
File opened (read-only)	\??\G:	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe
File opened (read-only)	\??\P:	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe
File opened (read-only)	\??\U:	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe
File opened (read-only)	\??\Y:	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe
File opened (read-only)	\??\Z:	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe
File opened (read-only)	\??\I:	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe
File opened (read-only)	\??\J:	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe
File opened (read-only)	\??\L:	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe
File opened (read-only)	\??\M:	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe
File opened (read-only)	\??\H:	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe
File opened (read-only)	\??\T:	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe
File opened (read-only)	\??\W:	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe

Checks processor information in registry 2 TTPs 3 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

Processes:

b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe

pid	process
1624	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe
1624	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe
1624	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe
1624	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 45 IoCs

Processes:

b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe

description	pid	process	target process
PID 1624 wrote to memory of 3544	1624	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe	nslookup.exe
PID 1624 wrote to memory of 3544	1624	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe	nslookup.exe
PID 1624 wrote to memory of 3544	1624	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe	nslookup.exe
PID 1624 wrote to memory of 1756	1624	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe	nslookup.exe
PID 1624 wrote to memory of 1756	1624	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe	nslookup.exe
PID 1624 wrote to memory of 1756	1624	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe	nslookup.exe
PID 1624 wrote to memory of 4204	1624	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe	nslookup.exe
PID 1624 wrote to memory of 4204	1624	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe	nslookup.exe
PID 1624 wrote to memory of 4204	1624	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe	nslookup.exe
PID 1624 wrote to memory of 624	1624	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe	nslookup.exe
PID 1624 wrote to memory of 624	1624	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe	nslookup.exe
PID 1624 wrote to memory of 624	1624	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe	nslookup.exe
PID 1624 wrote to memory of 2316	1624	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe	nslookup.exe
PID 1624 wrote to memory of 2316	1624	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe	nslookup.exe
PID 1624 wrote to memory of 2316	1624	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe	nslookup.exe
PID 1624 wrote to memory of 3088	1624	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe	nslookup.exe
PID 1624 wrote to memory of 3088	1624	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe	nslookup.exe
PID 1624 wrote to memory of 3088	1624	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe	nslookup.exe
PID 1624 wrote to memory of 1652	1624	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe	nslookup.exe
PID 1624 wrote to memory of 1652	1624	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe	nslookup.exe
PID 1624 wrote to memory of 1652	1624	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe	nslookup.exe
PID 1624 wrote to memory of 3588	1624	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe	nslookup.exe
PID 1624 wrote to memory of 3588	1624	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe	nslookup.exe
PID 1624 wrote to memory of 3588	1624	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe	nslookup.exe
PID 1624 wrote to memory of 4176	1624	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe	nslookup.exe
PID 1624 wrote to memory of 4176	1624	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe	nslookup.exe
PID 1624 wrote to memory of 4176	1624	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe	nslookup.exe
PID 1624 wrote to memory of 1572	1624	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe	nslookup.exe
PID 1624 wrote to memory of 1572	1624	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe	nslookup.exe
PID 1624 wrote to memory of 1572	1624	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe	nslookup.exe
PID 1624 wrote to memory of 3892	1624	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe	nslookup.exe
PID 1624 wrote to memory of 3892	1624	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe	nslookup.exe
PID 1624 wrote to memory of 3892	1624	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe	nslookup.exe
PID 1624 wrote to memory of 3000	1624	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe	nslookup.exe
PID 1624 wrote to memory of 3000	1624	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe	nslookup.exe
PID 1624 wrote to memory of 3000	1624	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe	nslookup.exe
PID 1624 wrote to memory of 1172	1624	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe	nslookup.exe
PID 1624 wrote to memory of 1172	1624	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe	nslookup.exe
PID 1624 wrote to memory of 1172	1624	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe	nslookup.exe
PID 1624 wrote to memory of 4576	1624	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe	nslookup.exe
PID 1624 wrote to memory of 4576	1624	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe	nslookup.exe
PID 1624 wrote to memory of 4576	1624	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe	nslookup.exe
PID 1624 wrote to memory of 1852	1624	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe	nslookup.exe
PID 1624 wrote to memory of 1852	1624	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe	nslookup.exe
PID 1624 wrote to memory of 1852	1624	b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe	nslookup.exe

C:\Users\Admin\AppData\Local\Temp\b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\b3c70a9d0c3fe47f89a0ed6a4d7ca9ac_JaffaCakes118.exe"
1⤵
- Adds Run key to start application
- Enumerates connected drives
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1624

C:\Windows\SysWOW64\nslookup.exe
nslookup nomoreransom.bit dns1.soprodns.ru
2⤵
PID:3544

C:\Windows\SysWOW64\nslookup.exe
nslookup emsisoft.bit dns1.soprodns.ru
2⤵
PID:1756

C:\Windows\SysWOW64\nslookup.exe
nslookup gandcrab.bit dns1.soprodns.ru
2⤵
PID:4204

C:\Windows\SysWOW64\nslookup.exe
nslookup nomoreransom.bit dns1.soprodns.ru
2⤵
PID:624

C:\Windows\SysWOW64\nslookup.exe
nslookup emsisoft.bit dns1.soprodns.ru
2⤵
PID:2316

C:\Windows\SysWOW64\nslookup.exe
nslookup gandcrab.bit dns1.soprodns.ru
2⤵
PID:3088

C:\Windows\SysWOW64\nslookup.exe
nslookup nomoreransom.bit dns1.soprodns.ru
2⤵
PID:1652

C:\Windows\SysWOW64\nslookup.exe
nslookup emsisoft.bit dns1.soprodns.ru
2⤵
PID:3588

C:\Windows\SysWOW64\nslookup.exe
nslookup gandcrab.bit dns1.soprodns.ru
2⤵
PID:4176

C:\Windows\SysWOW64\nslookup.exe
nslookup nomoreransom.bit dns1.soprodns.ru
2⤵
PID:1572

C:\Windows\SysWOW64\nslookup.exe
nslookup emsisoft.bit dns1.soprodns.ru
2⤵
PID:3892

C:\Windows\SysWOW64\nslookup.exe
nslookup gandcrab.bit dns1.soprodns.ru
2⤵
PID:3000

C:\Windows\SysWOW64\nslookup.exe
nslookup nomoreransom.bit dns1.soprodns.ru
2⤵
PID:1172

C:\Windows\SysWOW64\nslookup.exe
nslookup emsisoft.bit dns1.soprodns.ru
2⤵
PID:4576

C:\Windows\SysWOW64\nslookup.exe
nslookup gandcrab.bit dns1.soprodns.ru
2⤵
PID:1852

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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