formbook | 4df9647b28defe7c3fc9f88602a582bcccb5005edd7b2784c76abb6383925353

General

Target

99912794ef989327c3a99a7afd6439ad.exe
Size

688KB
MD5

99912794ef989327c3a99a7afd6439ad
SHA1

aaee4dbefc9ce54cf45e16b8a921ef16681ee5b5
SHA256

4df9647b28defe7c3fc9f88602a582bcccb5005edd7b2784c76abb6383925353
SHA512

64c9a72beeff481f5ac0656e7b7f64a1e514a224eb236ff9c9dee03696af0f5f043dc0ef8236d6493ca91d91ae2643c4ac45e0fd9aaf854bd290f43bac244188

Score

10^/10

formbook fw02 rat spyware stealer trojan

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

fw02

Decoy

payer-breakers.com

thesiscoper.com

rental-villa.com

scovikinnovations.com

hydh33.com

allmyshit.rest

lovejaclyn.com

vanessaruizwriting.com

dufonddelaclasse.com

kiddee168.com

monumentalmarketsllc.com

musclegainfatloss.com

avida.info

cosmo-wellness.net

dandelionfusedigital.com

oversizeloadbanners.com

konstelle.store

sdjnsbd.com

czoqg.xyz

5p6xljjse1lq.xyz

Signatures

Formbook
Formbook is a data stealing malware which is capable of stealing data.
trojan spyware stealer formbook

Formbook Payload 2 IoCs

rat

Processes:

resource	yara_rule
behavioral1/memory/1704-63-0x000000000041F150-mapping.dmp	formbook
behavioral1/memory/1704-62-0x0000000000400000-0x000000000042F000-memory.dmp	formbook

Suspicious use of SetThreadContext 1 IoCs

Processes:

99912794ef989327c3a99a7afd6439ad.exe

description pid process target process

PID 2036 set thread context of 1704 2036 99912794ef989327c3a99a7afd6439ad.exe 99912794ef989327c3a99a7afd6439ad.exe

description	pid	process	target process
PID 2036 set thread context of 1704	2036	99912794ef989327c3a99a7afd6439ad.exe	99912794ef989327c3a99a7afd6439ad.exe

Suspicious behavior: EnumeratesProcesses 7 IoCs

Processes:

99912794ef989327c3a99a7afd6439ad.exe99912794ef989327c3a99a7afd6439ad.exe

pid	process
2036	99912794ef989327c3a99a7afd6439ad.exe
2036	99912794ef989327c3a99a7afd6439ad.exe
2036	99912794ef989327c3a99a7afd6439ad.exe
2036	99912794ef989327c3a99a7afd6439ad.exe
2036	99912794ef989327c3a99a7afd6439ad.exe
2036	99912794ef989327c3a99a7afd6439ad.exe
1704	99912794ef989327c3a99a7afd6439ad.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

99912794ef989327c3a99a7afd6439ad.exe

description pid process

Token: SeDebugPrivilege 2036 99912794ef989327c3a99a7afd6439ad.exe

description	pid	process
Token: SeDebugPrivilege	2036	99912794ef989327c3a99a7afd6439ad.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

99912794ef989327c3a99a7afd6439ad.exe

description	pid	process	target process
PID 2036 wrote to memory of 1704	2036	99912794ef989327c3a99a7afd6439ad.exe	99912794ef989327c3a99a7afd6439ad.exe
PID 2036 wrote to memory of 1704	2036	99912794ef989327c3a99a7afd6439ad.exe	99912794ef989327c3a99a7afd6439ad.exe
PID 2036 wrote to memory of 1704	2036	99912794ef989327c3a99a7afd6439ad.exe	99912794ef989327c3a99a7afd6439ad.exe
PID 2036 wrote to memory of 1704	2036	99912794ef989327c3a99a7afd6439ad.exe	99912794ef989327c3a99a7afd6439ad.exe
PID 2036 wrote to memory of 1704	2036	99912794ef989327c3a99a7afd6439ad.exe	99912794ef989327c3a99a7afd6439ad.exe
PID 2036 wrote to memory of 1704	2036	99912794ef989327c3a99a7afd6439ad.exe	99912794ef989327c3a99a7afd6439ad.exe
PID 2036 wrote to memory of 1704	2036	99912794ef989327c3a99a7afd6439ad.exe	99912794ef989327c3a99a7afd6439ad.exe

C:\Users\Admin\AppData\Local\Temp\99912794ef989327c3a99a7afd6439ad.exe
"C:\Users\Admin\AppData\Local\Temp\99912794ef989327c3a99a7afd6439ad.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2036

C:\Users\Admin\AppData\Local\Temp\99912794ef989327c3a99a7afd6439ad.exe
"C:\Users\Admin\AppData\Local\Temp\99912794ef989327c3a99a7afd6439ad.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1704

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1704-59-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/1704-60-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/1704-63-0x000000000041F150-mapping.dmp

Download
memory/1704-62-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/1704-64-0x0000000000AE0000-0x0000000000DE3000-memory.dmp

Filesize
3.0MB

Download
memory/2036-54-0x00000000000A0000-0x0000000000150000-memory.dmp

Filesize
704KB

Download
memory/2036-55-0x0000000075C01000-0x0000000075C03000-memory.dmp

Filesize
8KB

Download
memory/2036-56-0x00000000004A0000-0x00000000004B6000-memory.dmp

Filesize
88KB

Download
memory/2036-57-0x0000000005270000-0x0000000005302000-memory.dmp

Filesize
584KB

Download
memory/2036-58-0x0000000004890000-0x00000000048C4000-memory.dmp

Filesize
208KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads