838afccf9de1c65b9f362a37477f5ad5f1f1c7ffb6d6292481c209997307dcc0

Analysis

max time kernel
121s
max time network
123s
platform
windows7_x64
resource
win7-20240215-en
resource tags

arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
submitted
26-05-2024 17:35

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General

Target

7643525f6fc334d6031d2d273aa8f3d0_JaffaCakes118.exe
Size

339KB
MD5

7643525f6fc334d6031d2d273aa8f3d0
SHA1

9672ef1c985c41afdc3da0238fc263def54aa41c
SHA256

838afccf9de1c65b9f362a37477f5ad5f1f1c7ffb6d6292481c209997307dcc0
SHA512

7021a22e4291e550c8ffe9b7088d590092cae58f61ddb2f7515819d02dca1d1baa2a5f483a6d14f53f84bb0dc6f2e77e9b4535d581b7ebeaf0be6de3ab77fbf3
SSDEEP

6144:tFJ0ljL5Du5cQ77sHIWgTbF8cCzL0pdCS+ZqSPVxvU:wjZu5cQv3TbF8cCP0p88sjc

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
3048	beeigfajea.exe

Loads dropped DLL 5 IoCs

pid	Process
2952	7643525f6fc334d6031d2d273aa8f3d0_JaffaCakes118.exe
2456	WerFault.exe
2456	WerFault.exe
2456	WerFault.exe
2456	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

pid	pid_target	Process	procid_target
2456	3048	WerFault.exe	28

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeIncreaseQuotaPrivilege	1976	wmic.exe
Token: SeSecurityPrivilege	1976	wmic.exe
Token: SeTakeOwnershipPrivilege	1976	wmic.exe
Token: SeLoadDriverPrivilege	1976	wmic.exe
Token: SeSystemProfilePrivilege	1976	wmic.exe
Token: SeSystemtimePrivilege	1976	wmic.exe
Token: SeProfSingleProcessPrivilege	1976	wmic.exe
Token: SeIncBasePriorityPrivilege	1976	wmic.exe
Token: SeCreatePagefilePrivilege	1976	wmic.exe
Token: SeBackupPrivilege	1976	wmic.exe
Token: SeRestorePrivilege	1976	wmic.exe
Token: SeShutdownPrivilege	1976	wmic.exe
Token: SeDebugPrivilege	1976	wmic.exe
Token: SeSystemEnvironmentPrivilege	1976	wmic.exe
Token: SeRemoteShutdownPrivilege	1976	wmic.exe
Token: SeUndockPrivilege	1976	wmic.exe
Token: SeManageVolumePrivilege	1976	wmic.exe
Token: 33	1976	wmic.exe
Token: 34	1976	wmic.exe
Token: 35	1976	wmic.exe
Token: SeIncreaseQuotaPrivilege	1976	wmic.exe
Token: SeSecurityPrivilege	1976	wmic.exe
Token: SeTakeOwnershipPrivilege	1976	wmic.exe
Token: SeLoadDriverPrivilege	1976	wmic.exe
Token: SeSystemProfilePrivilege	1976	wmic.exe
Token: SeSystemtimePrivilege	1976	wmic.exe
Token: SeProfSingleProcessPrivilege	1976	wmic.exe
Token: SeIncBasePriorityPrivilege	1976	wmic.exe
Token: SeCreatePagefilePrivilege	1976	wmic.exe
Token: SeBackupPrivilege	1976	wmic.exe
Token: SeRestorePrivilege	1976	wmic.exe
Token: SeShutdownPrivilege	1976	wmic.exe
Token: SeDebugPrivilege	1976	wmic.exe
Token: SeSystemEnvironmentPrivilege	1976	wmic.exe
Token: SeRemoteShutdownPrivilege	1976	wmic.exe
Token: SeUndockPrivilege	1976	wmic.exe
Token: SeManageVolumePrivilege	1976	wmic.exe
Token: 33	1976	wmic.exe
Token: 34	1976	wmic.exe
Token: 35	1976	wmic.exe
Token: SeIncreaseQuotaPrivilege	2656	wmic.exe
Token: SeSecurityPrivilege	2656	wmic.exe
Token: SeTakeOwnershipPrivilege	2656	wmic.exe
Token: SeLoadDriverPrivilege	2656	wmic.exe
Token: SeSystemProfilePrivilege	2656	wmic.exe
Token: SeSystemtimePrivilege	2656	wmic.exe
Token: SeProfSingleProcessPrivilege	2656	wmic.exe
Token: SeIncBasePriorityPrivilege	2656	wmic.exe
Token: SeCreatePagefilePrivilege	2656	wmic.exe
Token: SeBackupPrivilege	2656	wmic.exe
Token: SeRestorePrivilege	2656	wmic.exe
Token: SeShutdownPrivilege	2656	wmic.exe
Token: SeDebugPrivilege	2656	wmic.exe
Token: SeSystemEnvironmentPrivilege	2656	wmic.exe
Token: SeRemoteShutdownPrivilege	2656	wmic.exe
Token: SeUndockPrivilege	2656	wmic.exe
Token: SeManageVolumePrivilege	2656	wmic.exe
Token: 33	2656	wmic.exe
Token: 34	2656	wmic.exe
Token: 35	2656	wmic.exe
Token: SeIncreaseQuotaPrivilege	2032	wmic.exe
Token: SeSecurityPrivilege	2032	wmic.exe
Token: SeTakeOwnershipPrivilege	2032	wmic.exe
Token: SeLoadDriverPrivilege	2032	wmic.exe

Suspicious use of WriteProcessMemory 28 IoCs

description	pid	Process	procid_target
PID 2952 wrote to memory of 3048	2952	7643525f6fc334d6031d2d273aa8f3d0_JaffaCakes118.exe	28
PID 2952 wrote to memory of 3048	2952	7643525f6fc334d6031d2d273aa8f3d0_JaffaCakes118.exe	28
PID 2952 wrote to memory of 3048	2952	7643525f6fc334d6031d2d273aa8f3d0_JaffaCakes118.exe	28
PID 2952 wrote to memory of 3048	2952	7643525f6fc334d6031d2d273aa8f3d0_JaffaCakes118.exe	28
PID 3048 wrote to memory of 1976	3048	beeigfajea.exe	29
PID 3048 wrote to memory of 1976	3048	beeigfajea.exe	29
PID 3048 wrote to memory of 1976	3048	beeigfajea.exe	29
PID 3048 wrote to memory of 1976	3048	beeigfajea.exe	29
PID 3048 wrote to memory of 2656	3048	beeigfajea.exe	32
PID 3048 wrote to memory of 2656	3048	beeigfajea.exe	32
PID 3048 wrote to memory of 2656	3048	beeigfajea.exe	32
PID 3048 wrote to memory of 2656	3048	beeigfajea.exe	32
PID 3048 wrote to memory of 2032	3048	beeigfajea.exe	34
PID 3048 wrote to memory of 2032	3048	beeigfajea.exe	34
PID 3048 wrote to memory of 2032	3048	beeigfajea.exe	34
PID 3048 wrote to memory of 2032	3048	beeigfajea.exe	34
PID 3048 wrote to memory of 2788	3048	beeigfajea.exe	36
PID 3048 wrote to memory of 2788	3048	beeigfajea.exe	36
PID 3048 wrote to memory of 2788	3048	beeigfajea.exe	36
PID 3048 wrote to memory of 2788	3048	beeigfajea.exe	36
PID 3048 wrote to memory of 2576	3048	beeigfajea.exe	38
PID 3048 wrote to memory of 2576	3048	beeigfajea.exe	38
PID 3048 wrote to memory of 2576	3048	beeigfajea.exe	38
PID 3048 wrote to memory of 2576	3048	beeigfajea.exe	38
PID 3048 wrote to memory of 2456	3048	beeigfajea.exe	40
PID 3048 wrote to memory of 2456	3048	beeigfajea.exe	40
PID 3048 wrote to memory of 2456	3048	beeigfajea.exe	40
PID 3048 wrote to memory of 2456	3048	beeigfajea.exe	40

C:\Users\Admin\AppData\Local\Temp\7643525f6fc334d6031d2d273aa8f3d0_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\7643525f6fc334d6031d2d273aa8f3d0_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2952
- C:\Users\Admin\AppData\Local\Temp\beeigfajea.exe
  C:\Users\Admin\AppData\Local\Temp\beeigfajea.exe 9)1)8)3)0)0)9)3)6)1)5 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
  2⤵
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:3048
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81716744927.txt bios get serialnumber
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1976
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81716744927.txt bios get version
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2656
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81716744927.txt bios get version
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2032
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81716744927.txt bios get version
    3⤵
    PID:2788
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81716744927.txt bios get version
    3⤵
    PID:2576
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3048 -s 368
    3⤵
    - Loads dropped DLL
    - Program crash
    PID:2456

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\81716744927.txt

Filesize
66B

MD5
9025468f85256136f923096b01375964

SHA1
7fcd174999661594fa5f88890ffb195e9858cc52

SHA256
d5418014fa8e6e17d8992fd12c0dfecac8a34855603ea58133e87ea09c2130df

SHA512
92cac37c332e6e276a963d659986a79a79867df44682bfc2d77ed7784ffa5e2c149e5960a83d03ef4cf171be40a73e93a110aaa53b95152fa9a9da6b41d31e51

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

Filesize
538KB

MD5
cdf092407cf6212f09032be896d638f7

SHA1
70d05432275c69bd583371692eb880205cf79a39

SHA256
a5c95b4510108aa0610fc3559fd1fba6cadf33463030a1867f31853327dd6d22

SHA512
febd2450ac69e83f8dea9d909844b4c72d1149109db8deac06148bdf1fa7fa40b949035c2f92083874627984a94958187f9ec8d69b514f06e99c8a60ad61bcae

Download Submit