242765a98e2f7047ac2e757286e5ab9e1838057dc97cd67f3cd06a363d09a286

Analysis

max time kernel
134s
max time network
132s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
03-06-2024 14:33

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General

Target

921ff5d9fd9477d3afdc566be67e3d39_JaffaCakes118.exe
Size

685KB
MD5

921ff5d9fd9477d3afdc566be67e3d39
SHA1

12a82a02dbd10222071e6089ac002b8df959e84a
SHA256

242765a98e2f7047ac2e757286e5ab9e1838057dc97cd67f3cd06a363d09a286
SHA512

42ca7f71a1a5ea36ac2adcdd84dc9e4d013b54e08fbaf44b1f361e472070dc8987e13d5afa25491a55441188b21a3f2333cdb0676ef81ce3028772f5b62b56e6
SSDEEP

12288:QoK9p7nzba2CTAQqLCbbFdY+lf9DhBMIfOQeUj5zgWv5Sfc8vy4hFK:QoCPbHCTA/LCvFP93rfORUjms86MK

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
4512	bedgaaafeb.exe

Loads dropped DLL 2 IoCs

pid	Process
3408	921ff5d9fd9477d3afdc566be67e3d39_JaffaCakes118.exe
3408	921ff5d9fd9477d3afdc566be67e3d39_JaffaCakes118.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
5044	4512	WerFault.exe	83

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeIncreaseQuotaPrivilege	4364	wmic.exe
Token: SeSecurityPrivilege	4364	wmic.exe
Token: SeTakeOwnershipPrivilege	4364	wmic.exe
Token: SeLoadDriverPrivilege	4364	wmic.exe
Token: SeSystemProfilePrivilege	4364	wmic.exe
Token: SeSystemtimePrivilege	4364	wmic.exe
Token: SeProfSingleProcessPrivilege	4364	wmic.exe
Token: SeIncBasePriorityPrivilege	4364	wmic.exe
Token: SeCreatePagefilePrivilege	4364	wmic.exe
Token: SeBackupPrivilege	4364	wmic.exe
Token: SeRestorePrivilege	4364	wmic.exe
Token: SeShutdownPrivilege	4364	wmic.exe
Token: SeDebugPrivilege	4364	wmic.exe
Token: SeSystemEnvironmentPrivilege	4364	wmic.exe
Token: SeRemoteShutdownPrivilege	4364	wmic.exe
Token: SeUndockPrivilege	4364	wmic.exe
Token: SeManageVolumePrivilege	4364	wmic.exe
Token: 33	4364	wmic.exe
Token: 34	4364	wmic.exe
Token: 35	4364	wmic.exe
Token: 36	4364	wmic.exe
Token: SeIncreaseQuotaPrivilege	4364	wmic.exe
Token: SeSecurityPrivilege	4364	wmic.exe
Token: SeTakeOwnershipPrivilege	4364	wmic.exe
Token: SeLoadDriverPrivilege	4364	wmic.exe
Token: SeSystemProfilePrivilege	4364	wmic.exe
Token: SeSystemtimePrivilege	4364	wmic.exe
Token: SeProfSingleProcessPrivilege	4364	wmic.exe
Token: SeIncBasePriorityPrivilege	4364	wmic.exe
Token: SeCreatePagefilePrivilege	4364	wmic.exe
Token: SeBackupPrivilege	4364	wmic.exe
Token: SeRestorePrivilege	4364	wmic.exe
Token: SeShutdownPrivilege	4364	wmic.exe
Token: SeDebugPrivilege	4364	wmic.exe
Token: SeSystemEnvironmentPrivilege	4364	wmic.exe
Token: SeRemoteShutdownPrivilege	4364	wmic.exe
Token: SeUndockPrivilege	4364	wmic.exe
Token: SeManageVolumePrivilege	4364	wmic.exe
Token: 33	4364	wmic.exe
Token: 34	4364	wmic.exe
Token: 35	4364	wmic.exe
Token: 36	4364	wmic.exe
Token: SeIncreaseQuotaPrivilege	2744	wmic.exe
Token: SeSecurityPrivilege	2744	wmic.exe
Token: SeTakeOwnershipPrivilege	2744	wmic.exe
Token: SeLoadDriverPrivilege	2744	wmic.exe
Token: SeSystemProfilePrivilege	2744	wmic.exe
Token: SeSystemtimePrivilege	2744	wmic.exe
Token: SeProfSingleProcessPrivilege	2744	wmic.exe
Token: SeIncBasePriorityPrivilege	2744	wmic.exe
Token: SeCreatePagefilePrivilege	2744	wmic.exe
Token: SeBackupPrivilege	2744	wmic.exe
Token: SeRestorePrivilege	2744	wmic.exe
Token: SeShutdownPrivilege	2744	wmic.exe
Token: SeDebugPrivilege	2744	wmic.exe
Token: SeSystemEnvironmentPrivilege	2744	wmic.exe
Token: SeRemoteShutdownPrivilege	2744	wmic.exe
Token: SeUndockPrivilege	2744	wmic.exe
Token: SeManageVolumePrivilege	2744	wmic.exe
Token: 33	2744	wmic.exe
Token: 34	2744	wmic.exe
Token: 35	2744	wmic.exe
Token: 36	2744	wmic.exe
Token: SeIncreaseQuotaPrivilege	2744	wmic.exe

Suspicious use of WriteProcessMemory 18 IoCs

description	pid	Process	procid_target
PID 3408 wrote to memory of 4512	3408	921ff5d9fd9477d3afdc566be67e3d39_JaffaCakes118.exe	83
PID 3408 wrote to memory of 4512	3408	921ff5d9fd9477d3afdc566be67e3d39_JaffaCakes118.exe	83
PID 3408 wrote to memory of 4512	3408	921ff5d9fd9477d3afdc566be67e3d39_JaffaCakes118.exe	83
PID 4512 wrote to memory of 4364	4512	bedgaaafeb.exe	84
PID 4512 wrote to memory of 4364	4512	bedgaaafeb.exe	84
PID 4512 wrote to memory of 4364	4512	bedgaaafeb.exe	84
PID 4512 wrote to memory of 2744	4512	bedgaaafeb.exe	87
PID 4512 wrote to memory of 2744	4512	bedgaaafeb.exe	87
PID 4512 wrote to memory of 2744	4512	bedgaaafeb.exe	87
PID 4512 wrote to memory of 4936	4512	bedgaaafeb.exe	89
PID 4512 wrote to memory of 4936	4512	bedgaaafeb.exe	89
PID 4512 wrote to memory of 4936	4512	bedgaaafeb.exe	89
PID 4512 wrote to memory of 4420	4512	bedgaaafeb.exe	91
PID 4512 wrote to memory of 4420	4512	bedgaaafeb.exe	91
PID 4512 wrote to memory of 4420	4512	bedgaaafeb.exe	91
PID 4512 wrote to memory of 4404	4512	bedgaaafeb.exe	93
PID 4512 wrote to memory of 4404	4512	bedgaaafeb.exe	93
PID 4512 wrote to memory of 4404	4512	bedgaaafeb.exe	93

C:\Users\Admin\AppData\Local\Temp\921ff5d9fd9477d3afdc566be67e3d39_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\921ff5d9fd9477d3afdc566be67e3d39_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:3408
- C:\Users\Admin\AppData\Local\Temp\bedgaaafeb.exe
  C:\Users\Admin\AppData\Local\Temp\bedgaaafeb.exe 4#2#1#5#8#9#1#7#4#1#2 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
  2⤵
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:4512
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81717425227.txt bios get serialnumber
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4364
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81717425227.txt bios get version
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2744
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81717425227.txt bios get version
    3⤵
    PID:4936
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81717425227.txt bios get version
    3⤵
    PID:4420
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81717425227.txt bios get version
    3⤵
    PID:4404
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4512 -s 864
    3⤵
    - Program crash
    PID:5044

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 4512 -ip 4512
1⤵
PID:636

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\81717425227.txt

Filesize
66B

MD5
9025468f85256136f923096b01375964

SHA1
7fcd174999661594fa5f88890ffb195e9858cc52

SHA256
d5418014fa8e6e17d8992fd12c0dfecac8a34855603ea58133e87ea09c2130df

SHA512
92cac37c332e6e276a963d659986a79a79867df44682bfc2d77ed7784ffa5e2c149e5960a83d03ef4cf171be40a73e93a110aaa53b95152fa9a9da6b41d31e51

Download Submit
C:\Users\Admin\AppData\Local\Temp\81717425227.txt

Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
C:\Users\Admin\AppData\Local\Temp\81717425227.txt

Filesize
58B

MD5
f8e2f71e123c5a848f2a83d2a7aef11e

SHA1
5e7a9a2937fa4f06fdf3e33d7def7de431c159b4

SHA256
79dae8edfddb5a748fb1ed83c87081b245aeff9178c95dcf5fbaaed6baf82121

SHA512
8d34a80d335ee5be5d899b19b385aeaeb6bc5480fd72d3d9e96269da2f544ccc13b30fd23111980de736a612b8beb24ff062f6bed2eb2d252dbe07a2ffeb701e

Download Submit
C:\Users\Admin\AppData\Local\Temp\bedgaaafeb.exe

Filesize
906KB

MD5
a593972f8e24bd6f6a0025b79771fbed

SHA1
50698ab043446fcb1520f617994bd44a45622e91

SHA256
bc19dce053c568bff3c45ce4ca7b4ca37c9ebff6a3ba2bcb5ce77cc66fec3348

SHA512
fc24c2071007e7c3eed882d7836b79028387c8481114093f84aa16413b93a96f7aab0cd50214efa474f08315a66dec594321ebadebd4b19455248f77e3032bba

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsj4392.tmp\ZipDLL.dll

Filesize
163KB

MD5
2dc35ddcabcb2b24919b9afae4ec3091

SHA1
9eeed33c3abc656353a7ebd1c66af38cccadd939

SHA256
6bbeb39747f1526752980d4dbec2fe2c7347f3cc983a79c92561b92fe472e7a1

SHA512
0ccac336924f684da1f73db2dd230a0c932c5b4115ae1fa0e708b9db5e39d2a07dc54dac8d95881a42069cbb2c2886e880cdad715deda83c0de38757a0f6a901

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsj4392.tmp\gcbaxve.dll

Filesize
161KB

MD5
5a43c4d89bcaffce49aac328d3f34c40

SHA1
28981d8a0b8cd365abff332ae2ed05c1a2c72a52

SHA256
a8d48c8c86706fdb03412a59d8df04ab04c2c478e1580dfdee70e03962f16e50

SHA512
a4c4d1c5436e28f9c0b9ed30fafb566264d4db673422aca064cb7b859eec6ef04fb72ad226852030757883a2c4292e24c2e1c072ff0eb5a08b751c8a3931382a

Download Submit