21a7bce41ef12e9e7ad2a3a510305ee704926cb1e500d15b8b4c6ad9bbdbc96f

Analysis

max time kernel
136s
max time network
105s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
23/05/2024, 12:48

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General

Target

6afdc27cfb7796a4dbf79428d37a4d78_JaffaCakes118.exe
Size

559KB
MD5

6afdc27cfb7796a4dbf79428d37a4d78
SHA1

62fdda751d1ee19717a5a3f0c3760602ca867d58
SHA256

21a7bce41ef12e9e7ad2a3a510305ee704926cb1e500d15b8b4c6ad9bbdbc96f
SHA512

38178a38b0933f8dc6ad17aeba2d63045cdbe15bb2bd9092e6978b6913504aeefaf7b9b212c19d399482ba7a22b275a68c44a5fc0583adfa82abd12ae286e161
SSDEEP

12288:YMOtN/6F3YTJq1J+0Sn0GCYkrVSE0pD9Og3IAgvvkAJdge:YptNCFI4zqcPrVN0pL4Ag3rX

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2344	1430578942.exe

Loads dropped DLL 2 IoCs

pid	Process
4496	6afdc27cfb7796a4dbf79428d37a4d78_JaffaCakes118.exe
4496	6afdc27cfb7796a4dbf79428d37a4d78_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
4764	2344	WerFault.exe	82

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeIncreaseQuotaPrivilege	1780	wmic.exe
Token: SeSecurityPrivilege	1780	wmic.exe
Token: SeTakeOwnershipPrivilege	1780	wmic.exe
Token: SeLoadDriverPrivilege	1780	wmic.exe
Token: SeSystemProfilePrivilege	1780	wmic.exe
Token: SeSystemtimePrivilege	1780	wmic.exe
Token: SeProfSingleProcessPrivilege	1780	wmic.exe
Token: SeIncBasePriorityPrivilege	1780	wmic.exe
Token: SeCreatePagefilePrivilege	1780	wmic.exe
Token: SeBackupPrivilege	1780	wmic.exe
Token: SeRestorePrivilege	1780	wmic.exe
Token: SeShutdownPrivilege	1780	wmic.exe
Token: SeDebugPrivilege	1780	wmic.exe
Token: SeSystemEnvironmentPrivilege	1780	wmic.exe
Token: SeRemoteShutdownPrivilege	1780	wmic.exe
Token: SeUndockPrivilege	1780	wmic.exe
Token: SeManageVolumePrivilege	1780	wmic.exe
Token: 33	1780	wmic.exe
Token: 34	1780	wmic.exe
Token: 35	1780	wmic.exe
Token: 36	1780	wmic.exe
Token: SeIncreaseQuotaPrivilege	1780	wmic.exe
Token: SeSecurityPrivilege	1780	wmic.exe
Token: SeTakeOwnershipPrivilege	1780	wmic.exe
Token: SeLoadDriverPrivilege	1780	wmic.exe
Token: SeSystemProfilePrivilege	1780	wmic.exe
Token: SeSystemtimePrivilege	1780	wmic.exe
Token: SeProfSingleProcessPrivilege	1780	wmic.exe
Token: SeIncBasePriorityPrivilege	1780	wmic.exe
Token: SeCreatePagefilePrivilege	1780	wmic.exe
Token: SeBackupPrivilege	1780	wmic.exe
Token: SeRestorePrivilege	1780	wmic.exe
Token: SeShutdownPrivilege	1780	wmic.exe
Token: SeDebugPrivilege	1780	wmic.exe
Token: SeSystemEnvironmentPrivilege	1780	wmic.exe
Token: SeRemoteShutdownPrivilege	1780	wmic.exe
Token: SeUndockPrivilege	1780	wmic.exe
Token: SeManageVolumePrivilege	1780	wmic.exe
Token: 33	1780	wmic.exe
Token: 34	1780	wmic.exe
Token: 35	1780	wmic.exe
Token: 36	1780	wmic.exe
Token: SeIncreaseQuotaPrivilege	956	wmic.exe
Token: SeSecurityPrivilege	956	wmic.exe
Token: SeTakeOwnershipPrivilege	956	wmic.exe
Token: SeLoadDriverPrivilege	956	wmic.exe
Token: SeSystemProfilePrivilege	956	wmic.exe
Token: SeSystemtimePrivilege	956	wmic.exe
Token: SeProfSingleProcessPrivilege	956	wmic.exe
Token: SeIncBasePriorityPrivilege	956	wmic.exe
Token: SeCreatePagefilePrivilege	956	wmic.exe
Token: SeBackupPrivilege	956	wmic.exe
Token: SeRestorePrivilege	956	wmic.exe
Token: SeShutdownPrivilege	956	wmic.exe
Token: SeDebugPrivilege	956	wmic.exe
Token: SeSystemEnvironmentPrivilege	956	wmic.exe
Token: SeRemoteShutdownPrivilege	956	wmic.exe
Token: SeUndockPrivilege	956	wmic.exe
Token: SeManageVolumePrivilege	956	wmic.exe
Token: 33	956	wmic.exe
Token: 34	956	wmic.exe
Token: 35	956	wmic.exe
Token: 36	956	wmic.exe
Token: SeIncreaseQuotaPrivilege	956	wmic.exe

Suspicious use of WriteProcessMemory 18 IoCs

description	pid	Process	procid_target
PID 4496 wrote to memory of 2344	4496	6afdc27cfb7796a4dbf79428d37a4d78_JaffaCakes118.exe	82
PID 4496 wrote to memory of 2344	4496	6afdc27cfb7796a4dbf79428d37a4d78_JaffaCakes118.exe	82
PID 4496 wrote to memory of 2344	4496	6afdc27cfb7796a4dbf79428d37a4d78_JaffaCakes118.exe	82
PID 2344 wrote to memory of 1780	2344	1430578942.exe	83
PID 2344 wrote to memory of 1780	2344	1430578942.exe	83
PID 2344 wrote to memory of 1780	2344	1430578942.exe	83
PID 2344 wrote to memory of 956	2344	1430578942.exe	87
PID 2344 wrote to memory of 956	2344	1430578942.exe	87
PID 2344 wrote to memory of 956	2344	1430578942.exe	87
PID 2344 wrote to memory of 1104	2344	1430578942.exe	90
PID 2344 wrote to memory of 1104	2344	1430578942.exe	90
PID 2344 wrote to memory of 1104	2344	1430578942.exe	90
PID 2344 wrote to memory of 3796	2344	1430578942.exe	92
PID 2344 wrote to memory of 3796	2344	1430578942.exe	92
PID 2344 wrote to memory of 3796	2344	1430578942.exe	92
PID 2344 wrote to memory of 4448	2344	1430578942.exe	95
PID 2344 wrote to memory of 4448	2344	1430578942.exe	95
PID 2344 wrote to memory of 4448	2344	1430578942.exe	95

C:\Users\Admin\AppData\Local\Temp\6afdc27cfb7796a4dbf79428d37a4d78_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\6afdc27cfb7796a4dbf79428d37a4d78_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:4496
- C:\Users\Admin\AppData\Local\Temp\1430578942.exe
  C:\Users\Admin\AppData\Local\Temp\1430578942.exe 7\5\7\9\2\1\2\1\3\4\1 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
  2⤵
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:2344
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81716468527.txt bios get serialnumber
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1780
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81716468527.txt bios get version
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:956
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81716468527.txt bios get version
    3⤵
    PID:1104
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81716468527.txt bios get version
    3⤵
    PID:3796
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81716468527.txt bios get version
    3⤵
    PID:4448
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2344 -s 864
    3⤵
    - Program crash
    PID:4764

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 376 -p 2344 -ip 2344
1⤵
PID:2652

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\1430578942.exe

Filesize
764KB

MD5
8ffdc0a61498b811804734259cf88a39

SHA1
3d6ef0405df6790c2f0f3ad9b1a10e17a3503259

SHA256
b7054135802bdac1a0cffe8b2105d38b7b2b509bea6f28ab73319b04dc7fa0ad

SHA512
7dd439f1f821ba840c23ccd73a3b99c5a657a6a6f4600bda04fb155e69164b24360cbd51e3504a3ff03fedf0604207f787eeab490b32b5921cdfc5c60df0c23d

Download Submit
C:\Users\Admin\AppData\Local\Temp\81716468527.txt

Filesize
66B

MD5
9025468f85256136f923096b01375964

SHA1
7fcd174999661594fa5f88890ffb195e9858cc52

SHA256
d5418014fa8e6e17d8992fd12c0dfecac8a34855603ea58133e87ea09c2130df

SHA512
92cac37c332e6e276a963d659986a79a79867df44682bfc2d77ed7784ffa5e2c149e5960a83d03ef4cf171be40a73e93a110aaa53b95152fa9a9da6b41d31e51

Download Submit
C:\Users\Admin\AppData\Local\Temp\81716468527.txt

Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
C:\Users\Admin\AppData\Local\Temp\81716468527.txt

Filesize
58B

MD5
f8e2f71e123c5a848f2a83d2a7aef11e

SHA1
5e7a9a2937fa4f06fdf3e33d7def7de431c159b4

SHA256
79dae8edfddb5a748fb1ed83c87081b245aeff9178c95dcf5fbaaed6baf82121

SHA512
8d34a80d335ee5be5d899b19b385aeaeb6bc5480fd72d3d9e96269da2f544ccc13b30fd23111980de736a612b8beb24ff062f6bed2eb2d252dbe07a2ffeb701e

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsi3643.tmp\dhihhg.dll

Filesize
126KB

MD5
09c0a8445c727b6cdee796a9a58b5482

SHA1
e654bd7418601f7205b2632c8bf32c29295384f9

SHA256
e363e4886f4a87644efc9a2515c0a98c054f50b02fc5fb58b540e041ad0d70d3

SHA512
3a43a904ea11bc1b70580da33196073e6f3a53841342ff755845f4eff94f4009b1fd496a57b2a38f36bb9dadbb87af92ca8ab9222547d780db081dc0a6ae0b85

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsi3643.tmp\nsisunz.dll

Filesize
40KB

MD5
5f13dbc378792f23e598079fc1e4422b

SHA1
5813c05802f15930aa860b8363af2b58426c8adf

SHA256
6e87ecb7f62039fbb6e7676422d1a5e75a32b90dde6865dcb68ee658ba8df61d

SHA512
9270635a5294482f49e0292e26d45dd103b85fe27dc163d44531b095c5f9dbde6b904adaf1a888ba3c112a094380394713c796f5195b2566a20f00b42b6578e5

Download Submit