047c6ab7a1f1b1d6d14628ad13143311eabf26d5a51ace2a3645cfa717c95797

Analysis

max time kernel
55s
max time network
55s
platform
windows10-2004_x64
resource
win10v2004-20240419-en
resource tags

arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
submitted
28/04/2024, 20:45

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General

Target

0608850fdf4350102cc8fec8aa97f82e_JaffaCakes118.exe
Size

599KB
MD5

0608850fdf4350102cc8fec8aa97f82e
SHA1

93c3dcdf197632ffac988846d3af1fcbe716fcb6
SHA256

047c6ab7a1f1b1d6d14628ad13143311eabf26d5a51ace2a3645cfa717c95797
SHA512

849ae532cac0fd9d2886fb63ca476180af552ef1eacc25f297bacc1d4206928048535e494296f47f8c37441cc4ab86c9693d601a3d60bb47dc4930090829bce5
SSDEEP

12288:4hTju9of43dWlrfC6dcUD6SHdD1kFwdhKcpJ4gpkJvO:4hTjuOf43orfNdhDHl10BcpJ4gp4G

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
4948	cbdcabficbdb.exe

Loads dropped DLL 2 IoCs

pid	Process
4880	0608850fdf4350102cc8fec8aa97f82e_JaffaCakes118.exe
4880	0608850fdf4350102cc8fec8aa97f82e_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
4952	4948	WerFault.exe	83

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeIncreaseQuotaPrivilege	4304	wmic.exe
Token: SeSecurityPrivilege	4304	wmic.exe
Token: SeTakeOwnershipPrivilege	4304	wmic.exe
Token: SeLoadDriverPrivilege	4304	wmic.exe
Token: SeSystemProfilePrivilege	4304	wmic.exe
Token: SeSystemtimePrivilege	4304	wmic.exe
Token: SeProfSingleProcessPrivilege	4304	wmic.exe
Token: SeIncBasePriorityPrivilege	4304	wmic.exe
Token: SeCreatePagefilePrivilege	4304	wmic.exe
Token: SeBackupPrivilege	4304	wmic.exe
Token: SeRestorePrivilege	4304	wmic.exe
Token: SeShutdownPrivilege	4304	wmic.exe
Token: SeDebugPrivilege	4304	wmic.exe
Token: SeSystemEnvironmentPrivilege	4304	wmic.exe
Token: SeRemoteShutdownPrivilege	4304	wmic.exe
Token: SeUndockPrivilege	4304	wmic.exe
Token: SeManageVolumePrivilege	4304	wmic.exe
Token: 33	4304	wmic.exe
Token: 34	4304	wmic.exe
Token: 35	4304	wmic.exe
Token: 36	4304	wmic.exe
Token: SeIncreaseQuotaPrivilege	4304	wmic.exe
Token: SeSecurityPrivilege	4304	wmic.exe
Token: SeTakeOwnershipPrivilege	4304	wmic.exe
Token: SeLoadDriverPrivilege	4304	wmic.exe
Token: SeSystemProfilePrivilege	4304	wmic.exe
Token: SeSystemtimePrivilege	4304	wmic.exe
Token: SeProfSingleProcessPrivilege	4304	wmic.exe
Token: SeIncBasePriorityPrivilege	4304	wmic.exe
Token: SeCreatePagefilePrivilege	4304	wmic.exe
Token: SeBackupPrivilege	4304	wmic.exe
Token: SeRestorePrivilege	4304	wmic.exe
Token: SeShutdownPrivilege	4304	wmic.exe
Token: SeDebugPrivilege	4304	wmic.exe
Token: SeSystemEnvironmentPrivilege	4304	wmic.exe
Token: SeRemoteShutdownPrivilege	4304	wmic.exe
Token: SeUndockPrivilege	4304	wmic.exe
Token: SeManageVolumePrivilege	4304	wmic.exe
Token: 33	4304	wmic.exe
Token: 34	4304	wmic.exe
Token: 35	4304	wmic.exe
Token: 36	4304	wmic.exe
Token: SeIncreaseQuotaPrivilege	536	wmic.exe
Token: SeSecurityPrivilege	536	wmic.exe
Token: SeTakeOwnershipPrivilege	536	wmic.exe
Token: SeLoadDriverPrivilege	536	wmic.exe
Token: SeSystemProfilePrivilege	536	wmic.exe
Token: SeSystemtimePrivilege	536	wmic.exe
Token: SeProfSingleProcessPrivilege	536	wmic.exe
Token: SeIncBasePriorityPrivilege	536	wmic.exe
Token: SeCreatePagefilePrivilege	536	wmic.exe
Token: SeBackupPrivilege	536	wmic.exe
Token: SeRestorePrivilege	536	wmic.exe
Token: SeShutdownPrivilege	536	wmic.exe
Token: SeDebugPrivilege	536	wmic.exe
Token: SeSystemEnvironmentPrivilege	536	wmic.exe
Token: SeRemoteShutdownPrivilege	536	wmic.exe
Token: SeUndockPrivilege	536	wmic.exe
Token: SeManageVolumePrivilege	536	wmic.exe
Token: 33	536	wmic.exe
Token: 34	536	wmic.exe
Token: 35	536	wmic.exe
Token: 36	536	wmic.exe
Token: SeIncreaseQuotaPrivilege	536	wmic.exe

Suspicious use of WriteProcessMemory 18 IoCs

description	pid	Process	procid_target
PID 4880 wrote to memory of 4948	4880	0608850fdf4350102cc8fec8aa97f82e_JaffaCakes118.exe	83
PID 4880 wrote to memory of 4948	4880	0608850fdf4350102cc8fec8aa97f82e_JaffaCakes118.exe	83
PID 4880 wrote to memory of 4948	4880	0608850fdf4350102cc8fec8aa97f82e_JaffaCakes118.exe	83
PID 4948 wrote to memory of 4304	4948	cbdcabficbdb.exe	84
PID 4948 wrote to memory of 4304	4948	cbdcabficbdb.exe	84
PID 4948 wrote to memory of 4304	4948	cbdcabficbdb.exe	84
PID 4948 wrote to memory of 536	4948	cbdcabficbdb.exe	88
PID 4948 wrote to memory of 536	4948	cbdcabficbdb.exe	88
PID 4948 wrote to memory of 536	4948	cbdcabficbdb.exe	88
PID 4948 wrote to memory of 4280	4948	cbdcabficbdb.exe	91
PID 4948 wrote to memory of 4280	4948	cbdcabficbdb.exe	91
PID 4948 wrote to memory of 4280	4948	cbdcabficbdb.exe	91
PID 4948 wrote to memory of 5108	4948	cbdcabficbdb.exe	94
PID 4948 wrote to memory of 5108	4948	cbdcabficbdb.exe	94
PID 4948 wrote to memory of 5108	4948	cbdcabficbdb.exe	94
PID 4948 wrote to memory of 3104	4948	cbdcabficbdb.exe	96
PID 4948 wrote to memory of 3104	4948	cbdcabficbdb.exe	96
PID 4948 wrote to memory of 3104	4948	cbdcabficbdb.exe	96

C:\Users\Admin\AppData\Local\Temp\0608850fdf4350102cc8fec8aa97f82e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0608850fdf4350102cc8fec8aa97f82e_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:4880
- C:\Users\Admin\AppData\Local\Temp\cbdcabficbdb.exe
  C:\Users\Admin\AppData\Local\Temp\cbdcabficbdb.exe 4-8-8-8-5-5-7-9-2-4-3 K0hBPDgxKygvHCxPTTpIRD82Jx4rS0FMT0dNRkI7Oy0dKzxBS09EPTQwMS8wLxgnPkQ9NC4cLExKRzxQPk1WR0A6LiwsKzMbKEpDTlNBSldNTUc2X3JwbTYnJ2tgbW8lcmRiKVloaChfWmtfKmZqXmcYKj5FQEFHRkA1GCc/LDYkLxwsQCo1JSwbKDsxOSotGCc8LzgmKB4rQTE1JSkbKklJTUBSP0xXSE1ETzhBVTocJ0hKSj9OOlJbQlFEOTUbKklJTUBSP0xXRjxIPjRLZWBuZ2tnYW8eKS5QbGtkY2FvICsnMCoyKisYJ0BTPlZTTkk5YGxsazUoJnVzdCplYVttamxmZHAqcGdnZGZkbSVha2orRWFbbWpsZmRwIi4oTGdqZ2RgcipidF0YJ0BTPlZBSUFIQUY9OBsoP01PUVs6SkdSTj5JOy4dK0xAOUlGUkZTW1JORDUYKlFGNDAcLEBLKTVIZFxpbW9sYmwdKitPaGZqZ2ZwHSooLSkuJTEcLE5NRkxESD5WVUFJP0dFPURIOj5DUU9INRgnRE5YSVNKUUVFPTVvbW5cHitPQUxNSklERz5dUVBBSlc8PFRMNDAcLERBPD1TOCoXLUVQWzxRRjxIQjpdQUs/SlFIT0A9NGRdaW9dGCc/SlBFSks+QFdBSDgtKSksLTU0Ji0wKSwsKR4rUUVFPTUsLysqNTUyMi0pGCo/SE5MSEw9PFdMREg+NDArLi8nKigsMCMpODA0NispIjxI
  2⤵
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:4948
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81714337138.txt bios get serialnumber
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4304
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81714337138.txt bios get version
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:536
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81714337138.txt bios get version
    3⤵
    PID:4280
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81714337138.txt bios get version
    3⤵
    PID:5108
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81714337138.txt bios get version
    3⤵
    PID:3104
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4948 -s 616
    3⤵
    - Program crash
    PID:4952

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 376 -p 4948 -ip 4948
1⤵
PID:4896

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\81714337138.txt

Filesize
66B

MD5
9025468f85256136f923096b01375964

SHA1
7fcd174999661594fa5f88890ffb195e9858cc52

SHA256
d5418014fa8e6e17d8992fd12c0dfecac8a34855603ea58133e87ea09c2130df

SHA512
92cac37c332e6e276a963d659986a79a79867df44682bfc2d77ed7784ffa5e2c149e5960a83d03ef4cf171be40a73e93a110aaa53b95152fa9a9da6b41d31e51

Download Submit
C:\Users\Admin\AppData\Local\Temp\81714337138.txt

Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
C:\Users\Admin\AppData\Local\Temp\81714337138.txt

Filesize
58B

MD5
f8e2f71e123c5a848f2a83d2a7aef11e

SHA1
5e7a9a2937fa4f06fdf3e33d7def7de431c159b4

SHA256
79dae8edfddb5a748fb1ed83c87081b245aeff9178c95dcf5fbaaed6baf82121

SHA512
8d34a80d335ee5be5d899b19b385aeaeb6bc5480fd72d3d9e96269da2f544ccc13b30fd23111980de736a612b8beb24ff062f6bed2eb2d252dbe07a2ffeb701e

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

Filesize
824KB

MD5
3e6fc2496ba4130b61701ff7d8f83a34

SHA1
0fa3c351ceecea294c5feb200e1f6262475ec938

SHA256
ab3d180777bcebd4b08deaf7841dd5d9a8718ea2438e42ebcff5cfb2460d1972

SHA512
4dca301ad2de547173b94ddb47728a74dbc629926fff59658573a54275fd76e252c65968bf4a22d83f5c77bcb2bacf35bdf9bbacdeab6c408a6ddd938768d874

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsm31CF.tmp\dmc.dll

Filesize
120KB

MD5
75857a33cbbaa6d6ad58ef9d7517cde5

SHA1
68dfd7ca54ab9a813a831d5c76ddafbc5ba7a0a4

SHA256
7bd3a9c95b88eca88a487345cae58a95d32888b60eeb4a6eb4c72fc65f635581

SHA512
0aafaa011c9b030023f37492bc755050b116364bf3410dfbd2236e53ce587c91abecdd2ab0e3b00307c56c5cc0f41835739d6711a341e50129ef37b85f23f9c1

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsm31CF.tmp\nsisunz.dll

Filesize
40KB

MD5
5f13dbc378792f23e598079fc1e4422b

SHA1
5813c05802f15930aa860b8363af2b58426c8adf

SHA256
6e87ecb7f62039fbb6e7676422d1a5e75a32b90dde6865dcb68ee658ba8df61d

SHA512
9270635a5294482f49e0292e26d45dd103b85fe27dc163d44531b095c5f9dbde6b904adaf1a888ba3c112a094380394713c796f5195b2566a20f00b42b6578e5

Download Submit