46cbc89591d71f4723a385dcdb78e4413a8bf65d9369092c387e7915b624d7e4

General

Target

6923d684ec882e38d3bd659456021742_JaffaCakes118.exe
Size

372KB
MD5

6923d684ec882e38d3bd659456021742
SHA1

887cfa90486aad8e914d3bd208f4216ec7f05619
SHA256

46cbc89591d71f4723a385dcdb78e4413a8bf65d9369092c387e7915b624d7e4
SHA512

c0f4ffbac899e853cc1ef7bf739b8c1667b5bb9a1fcae5abc229f74e37112dea2f10bf31477cad002778c121699a816cf9f75f9efbd6e1f4f9d8495f69fdadd1
SSDEEP

6144:LFJ0diJFNcKrAQRPpL1RjDs5jBrbBxZoO2wRLvB2kFCGg+yGPwTr+ZVaW:e8FZAQRBL1pwjBr1fp2nURwTyj

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

Processes:

beejbjaiia.exe

pid process

2984 beejbjaiia.exe
Loads dropped DLL 5 IoCs

Processes:

6923d684ec882e38d3bd659456021742_JaffaCakes118.exeWerFault.exe

pid process

840 6923d684ec882e38d3bd659456021742_JaffaCakes118.exe
2408 WerFault.exe
2408 WerFault.exe
2408 WerFault.exe
2408 WerFault.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2408 2984 WerFault.exe beejbjaiia.exe

pid	process
2984	beejbjaiia.exe

pid	process
840	6923d684ec882e38d3bd659456021742_JaffaCakes118.exe
2408	WerFault.exe
2408	WerFault.exe
2408	WerFault.exe
2408	WerFault.exe

pid	pid_target	process	target process
2408	2984	WerFault.exe	beejbjaiia.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

Processes:

wmic.exewmic.exewmic.exe

description	pid	process
Token: SeIncreaseQuotaPrivilege	1228	wmic.exe
Token: SeSecurityPrivilege	1228	wmic.exe
Token: SeTakeOwnershipPrivilege	1228	wmic.exe
Token: SeLoadDriverPrivilege	1228	wmic.exe
Token: SeSystemProfilePrivilege	1228	wmic.exe
Token: SeSystemtimePrivilege	1228	wmic.exe
Token: SeProfSingleProcessPrivilege	1228	wmic.exe
Token: SeIncBasePriorityPrivilege	1228	wmic.exe
Token: SeCreatePagefilePrivilege	1228	wmic.exe
Token: SeBackupPrivilege	1228	wmic.exe
Token: SeRestorePrivilege	1228	wmic.exe
Token: SeShutdownPrivilege	1228	wmic.exe
Token: SeDebugPrivilege	1228	wmic.exe
Token: SeSystemEnvironmentPrivilege	1228	wmic.exe
Token: SeRemoteShutdownPrivilege	1228	wmic.exe
Token: SeUndockPrivilege	1228	wmic.exe
Token: SeManageVolumePrivilege	1228	wmic.exe
Token: 33	1228	wmic.exe
Token: 34	1228	wmic.exe
Token: 35	1228	wmic.exe
Token: SeIncreaseQuotaPrivilege	1228	wmic.exe
Token: SeSecurityPrivilege	1228	wmic.exe
Token: SeTakeOwnershipPrivilege	1228	wmic.exe
Token: SeLoadDriverPrivilege	1228	wmic.exe
Token: SeSystemProfilePrivilege	1228	wmic.exe
Token: SeSystemtimePrivilege	1228	wmic.exe
Token: SeProfSingleProcessPrivilege	1228	wmic.exe
Token: SeIncBasePriorityPrivilege	1228	wmic.exe
Token: SeCreatePagefilePrivilege	1228	wmic.exe
Token: SeBackupPrivilege	1228	wmic.exe
Token: SeRestorePrivilege	1228	wmic.exe
Token: SeShutdownPrivilege	1228	wmic.exe
Token: SeDebugPrivilege	1228	wmic.exe
Token: SeSystemEnvironmentPrivilege	1228	wmic.exe
Token: SeRemoteShutdownPrivilege	1228	wmic.exe
Token: SeUndockPrivilege	1228	wmic.exe
Token: SeManageVolumePrivilege	1228	wmic.exe
Token: 33	1228	wmic.exe
Token: 34	1228	wmic.exe
Token: 35	1228	wmic.exe
Token: SeIncreaseQuotaPrivilege	2740	wmic.exe
Token: SeSecurityPrivilege	2740	wmic.exe
Token: SeTakeOwnershipPrivilege	2740	wmic.exe
Token: SeLoadDriverPrivilege	2740	wmic.exe
Token: SeSystemProfilePrivilege	2740	wmic.exe
Token: SeSystemtimePrivilege	2740	wmic.exe
Token: SeProfSingleProcessPrivilege	2740	wmic.exe
Token: SeIncBasePriorityPrivilege	2740	wmic.exe
Token: SeCreatePagefilePrivilege	2740	wmic.exe
Token: SeBackupPrivilege	2740	wmic.exe
Token: SeRestorePrivilege	2740	wmic.exe
Token: SeShutdownPrivilege	2740	wmic.exe
Token: SeDebugPrivilege	2740	wmic.exe
Token: SeSystemEnvironmentPrivilege	2740	wmic.exe
Token: SeRemoteShutdownPrivilege	2740	wmic.exe
Token: SeUndockPrivilege	2740	wmic.exe
Token: SeManageVolumePrivilege	2740	wmic.exe
Token: 33	2740	wmic.exe
Token: 34	2740	wmic.exe
Token: 35	2740	wmic.exe
Token: SeIncreaseQuotaPrivilege	304	wmic.exe
Token: SeSecurityPrivilege	304	wmic.exe
Token: SeTakeOwnershipPrivilege	304	wmic.exe
Token: SeLoadDriverPrivilege	304	wmic.exe

Suspicious use of WriteProcessMemory 28 IoCs

Processes:

6923d684ec882e38d3bd659456021742_JaffaCakes118.exebeejbjaiia.exe

description	pid	process	target process
PID 840 wrote to memory of 2984	840	6923d684ec882e38d3bd659456021742_JaffaCakes118.exe	beejbjaiia.exe
PID 840 wrote to memory of 2984	840	6923d684ec882e38d3bd659456021742_JaffaCakes118.exe	beejbjaiia.exe
PID 840 wrote to memory of 2984	840	6923d684ec882e38d3bd659456021742_JaffaCakes118.exe	beejbjaiia.exe
PID 840 wrote to memory of 2984	840	6923d684ec882e38d3bd659456021742_JaffaCakes118.exe	beejbjaiia.exe
PID 2984 wrote to memory of 1228	2984	beejbjaiia.exe	wmic.exe
PID 2984 wrote to memory of 1228	2984	beejbjaiia.exe	wmic.exe
PID 2984 wrote to memory of 1228	2984	beejbjaiia.exe	wmic.exe
PID 2984 wrote to memory of 1228	2984	beejbjaiia.exe	wmic.exe
PID 2984 wrote to memory of 2740	2984	beejbjaiia.exe	wmic.exe
PID 2984 wrote to memory of 2740	2984	beejbjaiia.exe	wmic.exe
PID 2984 wrote to memory of 2740	2984	beejbjaiia.exe	wmic.exe
PID 2984 wrote to memory of 2740	2984	beejbjaiia.exe	wmic.exe
PID 2984 wrote to memory of 304	2984	beejbjaiia.exe	wmic.exe
PID 2984 wrote to memory of 304	2984	beejbjaiia.exe	wmic.exe
PID 2984 wrote to memory of 304	2984	beejbjaiia.exe	wmic.exe
PID 2984 wrote to memory of 304	2984	beejbjaiia.exe	wmic.exe
PID 2984 wrote to memory of 2656	2984	beejbjaiia.exe	wmic.exe
PID 2984 wrote to memory of 2656	2984	beejbjaiia.exe	wmic.exe
PID 2984 wrote to memory of 2656	2984	beejbjaiia.exe	wmic.exe
PID 2984 wrote to memory of 2656	2984	beejbjaiia.exe	wmic.exe
PID 2984 wrote to memory of 2500	2984	beejbjaiia.exe	wmic.exe
PID 2984 wrote to memory of 2500	2984	beejbjaiia.exe	wmic.exe
PID 2984 wrote to memory of 2500	2984	beejbjaiia.exe	wmic.exe
PID 2984 wrote to memory of 2500	2984	beejbjaiia.exe	wmic.exe
PID 2984 wrote to memory of 2408	2984	beejbjaiia.exe	WerFault.exe
PID 2984 wrote to memory of 2408	2984	beejbjaiia.exe	WerFault.exe
PID 2984 wrote to memory of 2408	2984	beejbjaiia.exe	WerFault.exe
PID 2984 wrote to memory of 2408	2984	beejbjaiia.exe	WerFault.exe

C:\Users\Admin\AppData\Local\Temp\6923d684ec882e38d3bd659456021742_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\6923d684ec882e38d3bd659456021742_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:840

C:\Users\Admin\AppData\Local\Temp\beejbjaiia.exe
C:\Users\Admin\AppData\Local\Temp\beejbjaiia.exe 5\5\1\2\9\7\2\9\8\8\1 KktIQjQqNy8sKh8qTlRAR0JCNCgYLklAU1VGS0lAPDUvGypDR0pNRzs1KB8qPkhCNCkeJkhKTj9QQlJWQkI0KBguTkBRVDxLXUxKRDxjb3NuMSgtampuLT9AUkkkTU1HJTlPSylITD1IHiY7REg+RkhCNBktOyk1LCwbLkIpNisoGCdDLjgsLxcoQis1JTAbKkMzNCYvFydIUUo/VEFLWE5JQU5APlQ8HiZJUEY8TUJPWkRTQzo7FydIUUo/VEFLWEw4RT08GypEVjxYU0lENR8qQFdDVjxLO0RBTUA4Hy0/SFFLVzpRSlJSQ0k2MxcnTEc8SUpXRk5dTEpEPBsqVUs0Kx4mPEswOBsuUExHUkBFPV5SQEtBRkZDQEU5RkBQUUo0GS1AS1dRUElTR0Q+O2tqbWQbKlFDS05QRUFGRlpQUkNJWEI4UUs8LRsuRkA9Q081KR8qRFJdO1JMOEVBQlpATUFJUk5LPTw8YVxrcVwZLTtHT01HSkBCVkJONCooNyksMC4lMjElKSoxGypPP0k6SkM9RF5ESVJSOEVKNGxqdGAbLlJARkM0KSwzNCw4NiwqMRcnPE5SSUtNOD1dS0FFRDgsMS0rKDAnKS0pLjUvNjEsMSE5RQ==
2⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:2984

C:\Windows\SysWOW64\Wbem\wmic.exe
wmic /output:C:\Users\Admin\AppData\Local\Temp\81716424052.txt bios get serialnumber
3⤵
- Suspicious use of AdjustPrivilegeToken
PID:1228

C:\Windows\SysWOW64\Wbem\wmic.exe
wmic /output:C:\Users\Admin\AppData\Local\Temp\81716424052.txt bios get version
3⤵
- Suspicious use of AdjustPrivilegeToken
PID:2740

C:\Windows\SysWOW64\Wbem\wmic.exe
wmic /output:C:\Users\Admin\AppData\Local\Temp\81716424052.txt bios get version
3⤵
- Suspicious use of AdjustPrivilegeToken
PID:304

C:\Windows\SysWOW64\Wbem\wmic.exe
wmic /output:C:\Users\Admin\AppData\Local\Temp\81716424052.txt bios get version
3⤵
PID:2656

C:\Windows\SysWOW64\Wbem\wmic.exe
wmic /output:C:\Users\Admin\AppData\Local\Temp\81716424052.txt bios get version
3⤵
PID:2500

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2984 -s 368
3⤵
- Loads dropped DLL
- Program crash
PID:2408

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\81716424052.txt

Filesize
66B

MD5
9025468f85256136f923096b01375964

SHA1
7fcd174999661594fa5f88890ffb195e9858cc52

SHA256
d5418014fa8e6e17d8992fd12c0dfecac8a34855603ea58133e87ea09c2130df

SHA512
92cac37c332e6e276a963d659986a79a79867df44682bfc2d77ed7784ffa5e2c149e5960a83d03ef4cf171be40a73e93a110aaa53b95152fa9a9da6b41d31e51

Download Submit
\Users\Admin\AppData\Local\Temp\beejbjaiia.exe

Filesize
635KB

MD5
385933a61500098804bd10ecc2ae99d0

SHA1
1c713f3b4c0edb3f726de75b77e0efa4286ce3bd

SHA256
f328f75da604f6022c30294161e35851b74aef27b1ef4aefc4fa30d6b89e8bb0

SHA512
c4a6765c7220c08371742bc0d2fe4f8c4f3e90fe65843fa65657f6ffd0f280ffcd842f19542d9da5a9897faebc684c9d069457e6fc6818636877af90340bb60b

Download Submit

Analysis

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