formbook | 73c58bd017026340507d10cc2b3237c6c32835dc69571e81df1a5905981b3d63

Analysis

max time kernel
122s
max time network
123s
platform
windows7_x64
resource
win7-20240419-en
resource tags

arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
submitted
24-06-2024 13:39

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General

Target

08d7aeca0918d83a300dfc9126aec292_JaffaCakes118.exe
Size

695KB
MD5

08d7aeca0918d83a300dfc9126aec292
SHA1

2c599704a3cd75f995cd7a07f653ec68200ea0bc
SHA256

73c58bd017026340507d10cc2b3237c6c32835dc69571e81df1a5905981b3d63
SHA512

08fc804b00f905dae7c6189edbbc42c582fcee16708f09ef88c1127e9ca73db8c17a6dfb97d66777395d63c53c1f60bf737663c4f14d9252f70b848e834da982
SSDEEP

12288:SNROEKUWVNRPw7IvQBHQx0iK7B+FGZZaSSVHmis:SNcEKUWOccHS0r7gFgZa11m

Score

10^/10

formbook kre rat spyware stealer trojan

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

kre

Decoy

alpacaksa.com

ravneetkhurana.com

neverstopip.com

sunarrallc.com

lojag3wire.com

kiffbrother.com

pawantakespawn.com

sadarbarta.com

blogdoruan.life

jadeitesecurity.com

edcincorp.com

xjp168.com

babylist.info

ennobleempiremarketing.com

amazon-co-jp.store

regenlighting.com

zhengqiantv.com

carbeloy.com

lemenzz.com

enigmacombine.icu

Signatures

Formbook
Formbook is a data stealing malware which is capable of stealing data.
trojan spyware stealer formbook
Formbook payload 1 IoCs
rat

Processes:

resource yara_rule

behavioral1/memory/1808-11-0x0000000000400000-0x000000000042E000-memory.dmp formbook
Suspicious use of SetThreadContext 1 IoCs

Processes:

08d7aeca0918d83a300dfc9126aec292_JaffaCakes118.exe

description pid process target process

PID 1760 set thread context of 1808 1760 08d7aeca0918d83a300dfc9126aec292_JaffaCakes118.exe 08d7aeca0918d83a300dfc9126aec292_JaffaCakes118.exe
Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

08d7aeca0918d83a300dfc9126aec292_JaffaCakes118.exe

pid process

1808 08d7aeca0918d83a300dfc9126aec292_JaffaCakes118.exe

resource	yara_rule
behavioral1/memory/1808-11-0x0000000000400000-0x000000000042E000-memory.dmp	formbook

description	pid	process	target process
PID 1760 set thread context of 1808	1760	08d7aeca0918d83a300dfc9126aec292_JaffaCakes118.exe	08d7aeca0918d83a300dfc9126aec292_JaffaCakes118.exe

pid	process
1808	08d7aeca0918d83a300dfc9126aec292_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

08d7aeca0918d83a300dfc9126aec292_JaffaCakes118.exe

description	pid	process	target process
PID 1760 wrote to memory of 1808	1760	08d7aeca0918d83a300dfc9126aec292_JaffaCakes118.exe	08d7aeca0918d83a300dfc9126aec292_JaffaCakes118.exe
PID 1760 wrote to memory of 1808	1760	08d7aeca0918d83a300dfc9126aec292_JaffaCakes118.exe	08d7aeca0918d83a300dfc9126aec292_JaffaCakes118.exe
PID 1760 wrote to memory of 1808	1760	08d7aeca0918d83a300dfc9126aec292_JaffaCakes118.exe	08d7aeca0918d83a300dfc9126aec292_JaffaCakes118.exe
PID 1760 wrote to memory of 1808	1760	08d7aeca0918d83a300dfc9126aec292_JaffaCakes118.exe	08d7aeca0918d83a300dfc9126aec292_JaffaCakes118.exe
PID 1760 wrote to memory of 1808	1760	08d7aeca0918d83a300dfc9126aec292_JaffaCakes118.exe	08d7aeca0918d83a300dfc9126aec292_JaffaCakes118.exe
PID 1760 wrote to memory of 1808	1760	08d7aeca0918d83a300dfc9126aec292_JaffaCakes118.exe	08d7aeca0918d83a300dfc9126aec292_JaffaCakes118.exe
PID 1760 wrote to memory of 1808	1760	08d7aeca0918d83a300dfc9126aec292_JaffaCakes118.exe	08d7aeca0918d83a300dfc9126aec292_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\08d7aeca0918d83a300dfc9126aec292_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\08d7aeca0918d83a300dfc9126aec292_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1760

C:\Users\Admin\AppData\Local\Temp\08d7aeca0918d83a300dfc9126aec292_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\08d7aeca0918d83a300dfc9126aec292_JaffaCakes118.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1808

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1760-6-0x0000000000CA0000-0x0000000000D02000-memory.dmp

Filesize
392KB

Download
memory/1760-1-0x0000000001200000-0x00000000012B4000-memory.dmp

Filesize
720KB

Download
memory/1760-2-0x0000000074850000-0x0000000074F3E000-memory.dmp

Filesize
6.9MB

Download
memory/1760-3-0x00000000004C0000-0x00000000004CA000-memory.dmp

Filesize
40KB

Download
memory/1760-4-0x000000007485E000-0x000000007485F000-memory.dmp

Filesize
4KB

Download
memory/1760-5-0x0000000074850000-0x0000000074F3E000-memory.dmp

Filesize
6.9MB

Download
memory/1760-0-0x000000007485E000-0x000000007485F000-memory.dmp

Filesize
4KB

Download
memory/1760-12-0x0000000074850000-0x0000000074F3E000-memory.dmp

Filesize
6.9MB

Download
memory/1808-8-0x0000000000400000-0x000000000042E000-memory.dmp

Filesize
184KB

Download
memory/1808-11-0x0000000000400000-0x000000000042E000-memory.dmp

Filesize
184KB

Download
memory/1808-9-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/1808-7-0x0000000000400000-0x000000000042E000-memory.dmp

Filesize
184KB

Download
memory/1808-13-0x0000000000840000-0x0000000000B43000-memory.dmp

Filesize
3.0MB

Download