149c26e5258f761658c3157b67db9ffb48b76df1c66febf6ec51cfb3e186f792

Analysis

max time kernel
134s
max time network
125s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
20/05/2024, 05:00

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General

Target

5d4d80b65ad5b4b52ce622f19d6b0e5d_JaffaCakes118.exe
Size

759KB
MD5

5d4d80b65ad5b4b52ce622f19d6b0e5d
SHA1

d36ea48e75278d94ac24f4cd1e07a4f1379a5b5d
SHA256

149c26e5258f761658c3157b67db9ffb48b76df1c66febf6ec51cfb3e186f792
SHA512

0ed4dc438539c6968a1b81e77e6edf43c294c5b2733d2c4719d9f2daa5ea887572fbeaa39fa97aa5551e8f94981138ca5f26f45546771b830994ca1659fc42a5
SSDEEP

12288:u628cbSOIxMxhpc9ekEseknljAa8W1xU6+sQdukwD4GAnacIufc8vy4h/:u6uVh2ek5U6+btwD4GAuL86A

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2504	1432339282.exe

Loads dropped DLL 2 IoCs

pid	Process
320	5d4d80b65ad5b4b52ce622f19d6b0e5d_JaffaCakes118.exe
320	5d4d80b65ad5b4b52ce622f19d6b0e5d_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
1336	2504	WerFault.exe	83

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeIncreaseQuotaPrivilege	3620	wmic.exe
Token: SeSecurityPrivilege	3620	wmic.exe
Token: SeTakeOwnershipPrivilege	3620	wmic.exe
Token: SeLoadDriverPrivilege	3620	wmic.exe
Token: SeSystemProfilePrivilege	3620	wmic.exe
Token: SeSystemtimePrivilege	3620	wmic.exe
Token: SeProfSingleProcessPrivilege	3620	wmic.exe
Token: SeIncBasePriorityPrivilege	3620	wmic.exe
Token: SeCreatePagefilePrivilege	3620	wmic.exe
Token: SeBackupPrivilege	3620	wmic.exe
Token: SeRestorePrivilege	3620	wmic.exe
Token: SeShutdownPrivilege	3620	wmic.exe
Token: SeDebugPrivilege	3620	wmic.exe
Token: SeSystemEnvironmentPrivilege	3620	wmic.exe
Token: SeRemoteShutdownPrivilege	3620	wmic.exe
Token: SeUndockPrivilege	3620	wmic.exe
Token: SeManageVolumePrivilege	3620	wmic.exe
Token: 33	3620	wmic.exe
Token: 34	3620	wmic.exe
Token: 35	3620	wmic.exe
Token: 36	3620	wmic.exe
Token: SeIncreaseQuotaPrivilege	3620	wmic.exe
Token: SeSecurityPrivilege	3620	wmic.exe
Token: SeTakeOwnershipPrivilege	3620	wmic.exe
Token: SeLoadDriverPrivilege	3620	wmic.exe
Token: SeSystemProfilePrivilege	3620	wmic.exe
Token: SeSystemtimePrivilege	3620	wmic.exe
Token: SeProfSingleProcessPrivilege	3620	wmic.exe
Token: SeIncBasePriorityPrivilege	3620	wmic.exe
Token: SeCreatePagefilePrivilege	3620	wmic.exe
Token: SeBackupPrivilege	3620	wmic.exe
Token: SeRestorePrivilege	3620	wmic.exe
Token: SeShutdownPrivilege	3620	wmic.exe
Token: SeDebugPrivilege	3620	wmic.exe
Token: SeSystemEnvironmentPrivilege	3620	wmic.exe
Token: SeRemoteShutdownPrivilege	3620	wmic.exe
Token: SeUndockPrivilege	3620	wmic.exe
Token: SeManageVolumePrivilege	3620	wmic.exe
Token: 33	3620	wmic.exe
Token: 34	3620	wmic.exe
Token: 35	3620	wmic.exe
Token: 36	3620	wmic.exe
Token: SeIncreaseQuotaPrivilege	1848	wmic.exe
Token: SeSecurityPrivilege	1848	wmic.exe
Token: SeTakeOwnershipPrivilege	1848	wmic.exe
Token: SeLoadDriverPrivilege	1848	wmic.exe
Token: SeSystemProfilePrivilege	1848	wmic.exe
Token: SeSystemtimePrivilege	1848	wmic.exe
Token: SeProfSingleProcessPrivilege	1848	wmic.exe
Token: SeIncBasePriorityPrivilege	1848	wmic.exe
Token: SeCreatePagefilePrivilege	1848	wmic.exe
Token: SeBackupPrivilege	1848	wmic.exe
Token: SeRestorePrivilege	1848	wmic.exe
Token: SeShutdownPrivilege	1848	wmic.exe
Token: SeDebugPrivilege	1848	wmic.exe
Token: SeSystemEnvironmentPrivilege	1848	wmic.exe
Token: SeRemoteShutdownPrivilege	1848	wmic.exe
Token: SeUndockPrivilege	1848	wmic.exe
Token: SeManageVolumePrivilege	1848	wmic.exe
Token: 33	1848	wmic.exe
Token: 34	1848	wmic.exe
Token: 35	1848	wmic.exe
Token: 36	1848	wmic.exe
Token: SeIncreaseQuotaPrivilege	1848	wmic.exe

Suspicious use of WriteProcessMemory 18 IoCs

description	pid	Process	procid_target
PID 320 wrote to memory of 2504	320	5d4d80b65ad5b4b52ce622f19d6b0e5d_JaffaCakes118.exe	83
PID 320 wrote to memory of 2504	320	5d4d80b65ad5b4b52ce622f19d6b0e5d_JaffaCakes118.exe	83
PID 320 wrote to memory of 2504	320	5d4d80b65ad5b4b52ce622f19d6b0e5d_JaffaCakes118.exe	83
PID 2504 wrote to memory of 3620	2504	1432339282.exe	84
PID 2504 wrote to memory of 3620	2504	1432339282.exe	84
PID 2504 wrote to memory of 3620	2504	1432339282.exe	84
PID 2504 wrote to memory of 1848	2504	1432339282.exe	88
PID 2504 wrote to memory of 1848	2504	1432339282.exe	88
PID 2504 wrote to memory of 1848	2504	1432339282.exe	88
PID 2504 wrote to memory of 4036	2504	1432339282.exe	91
PID 2504 wrote to memory of 4036	2504	1432339282.exe	91
PID 2504 wrote to memory of 4036	2504	1432339282.exe	91
PID 2504 wrote to memory of 2104	2504	1432339282.exe	93
PID 2504 wrote to memory of 2104	2504	1432339282.exe	93
PID 2504 wrote to memory of 2104	2504	1432339282.exe	93
PID 2504 wrote to memory of 2292	2504	1432339282.exe	96
PID 2504 wrote to memory of 2292	2504	1432339282.exe	96
PID 2504 wrote to memory of 2292	2504	1432339282.exe	96

C:\Users\Admin\AppData\Local\Temp\5d4d80b65ad5b4b52ce622f19d6b0e5d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\5d4d80b65ad5b4b52ce622f19d6b0e5d_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:320
- C:\Users\Admin\AppData\Local\Temp\1432339282.exe
  C:\Users\Admin\AppData\Local\Temp\1432339282.exe 9\5\3\9\1\0\9\6\9\8\6 JktGOzwyLy8XJ01MPU1AQz0nGiZGP0tSTElKSTs3KBgpO0RQS0hENCwsKjEpGyw6SEQ0KhcnSklKQUxCVFZDOzUsKy8wKh8vSj9JTj9JWlJJSz1fbmtoNCYqcGl1Ljs/SkMnS0pNJEBQRyhARkBGGyw6S0k6RUA8Ny4zNig0NFleWjEyXC9hWjY5MCwsL10nXDMvYzhdK1xeGiY/LjQsMRcpOyo3JCwdJkMzNCcoGCk7LzokMCAmPiw1JygbLEdRTztPOkxZR01GTUBDUDcXJ0pJSkFMQlRWP0xEOzQbLEdRTztPOkxZRTxKPDxIOx8pKFBgX2JmJDInSmNZc1xtHSZEWDxZTEpGNGNxa286JilqYHNlb2VccS5aaWQnQGNccF9eUGNbcF1sVk5ia3RwJV9vXRomQFU8XkNEPkNBSDw4HSZHT0pOVjpMRlJQPFE9KRomTEI4SUhQTlVWT0lENxcqU0Q8MhcpO0srNFxgLDNlL18wWl1bMDErMjMvMyoqKlhcLlgxOS0sXFlgFypPTE1UQEc8V1E8R0BGTEVARzg/P0xNSTQfL0BNVkpPRU9GREQ9a2xsXRomTUJLVFJFQ0U/WUxOQkleRDhTSjUsFypFQENFTzcoGClATlw7WE44R0A7WTxJQElYUEs/OzVgWGdwXB8vO0lORkZGPEFWSFA0MC0mLCk0KykwMyUsKTAaJk9GREQ9KC4qKi0rLTUoMyAmPkZPSENKPjteVEBHPDUvJi0wJjEwKC8hKTQnKzcoMyo4Rw==
  2⤵
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:2504
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81716181234.txt bios get serialnumber
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:3620
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81716181234.txt bios get version
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1848
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81716181234.txt bios get version
    3⤵
    PID:4036
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81716181234.txt bios get version
    3⤵
    PID:2104
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81716181234.txt bios get version
    3⤵
    PID:2292
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2504 -s 864
    3⤵
    - Program crash
    PID:1336

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 2504 -ip 2504
1⤵
PID:4632

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\1432339282.exe

Filesize
1021KB

MD5
a32f1072878827fa0e5b0d68aeef3068

SHA1
bd5fc31c1e60cbaf2320e662b6e5eeb9f45bb21d

SHA256
7e64ee8a8ccdd48b9519bfccf639075215996afe476c5ea5f2cd5a9c52b5660d

SHA512
250c4fc324f7f1db6035df1deca9834ef34027edf05cbfd38f16b334eb720e052b3ee0ecbfbd3291bb2742edf5fa05905a7f20068518e6621cb3cde967c90cc9

Download Submit
C:\Users\Admin\AppData\Local\Temp\81716181234.txt

Filesize
66B

MD5
9025468f85256136f923096b01375964

SHA1
7fcd174999661594fa5f88890ffb195e9858cc52

SHA256
d5418014fa8e6e17d8992fd12c0dfecac8a34855603ea58133e87ea09c2130df

SHA512
92cac37c332e6e276a963d659986a79a79867df44682bfc2d77ed7784ffa5e2c149e5960a83d03ef4cf171be40a73e93a110aaa53b95152fa9a9da6b41d31e51

Download Submit
C:\Users\Admin\AppData\Local\Temp\81716181234.txt

Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
C:\Users\Admin\AppData\Local\Temp\81716181234.txt

Filesize
58B

MD5
f8e2f71e123c5a848f2a83d2a7aef11e

SHA1
5e7a9a2937fa4f06fdf3e33d7def7de431c159b4

SHA256
79dae8edfddb5a748fb1ed83c87081b245aeff9178c95dcf5fbaaed6baf82121

SHA512
8d34a80d335ee5be5d899b19b385aeaeb6bc5480fd72d3d9e96269da2f544ccc13b30fd23111980de736a612b8beb24ff062f6bed2eb2d252dbe07a2ffeb701e

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsb4920.tmp\ZipDLL.dll

Filesize
163KB

MD5
2dc35ddcabcb2b24919b9afae4ec3091

SHA1
9eeed33c3abc656353a7ebd1c66af38cccadd939

SHA256
6bbeb39747f1526752980d4dbec2fe2c7347f3cc983a79c92561b92fe472e7a1

SHA512
0ccac336924f684da1f73db2dd230a0c932c5b4115ae1fa0e708b9db5e39d2a07dc54dac8d95881a42069cbb2c2886e880cdad715deda83c0de38757a0f6a901

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsb4920.tmp\rjyyqfg.dll

Filesize
158KB

MD5
799c50bd1c2966ef98bf12062646c37f

SHA1
1acb3e6e7eb5d699c3265af3f42eb1f46efcad5c

SHA256
c396a227874eead9eefd81352917315f9c50de6db0a86e2e3ebd6a66efaef2a2

SHA512
b397b3a3e40a18db680ccd8b23e252cbcdd4d68bae9567d44192c98579c14553a272ae5240f231f448b93fea5f134096dbebba98a00e7685f3184d6c2ef0096d

Download Submit