06eba827c5f714e838acefaa15b50f86549e03e429c65e65c95fdb994a608a25

Analysis

max time kernel
139s
max time network
102s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
16/05/2024, 23:40

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General

Target

4d973a7002a91461fde21a0a32110f87_JaffaCakes118.exe
Size

763KB
MD5

4d973a7002a91461fde21a0a32110f87
SHA1

be8d693a3a396de81a38fe68c05035eeba75e796
SHA256

06eba827c5f714e838acefaa15b50f86549e03e429c65e65c95fdb994a608a25
SHA512

ce84b751dc473a78ab1123489811b122234a69a8f39710c04a77917c7e110e818912732a2390087850f3515a28373145188845fa959d2d21c89b6c4911f9acf6
SSDEEP

12288:JMco1N6ngGMzGDBtuazWXpGRie5shGXaPIWfgKmMKwwhrfX490p2:JM3TWtuK9B5MGqQWfrZfwhI

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
4420	1432166534.exe

Loads dropped DLL 2 IoCs

pid	Process
1032	4d973a7002a91461fde21a0a32110f87_JaffaCakes118.exe
1032	4d973a7002a91461fde21a0a32110f87_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
3328	4420	WerFault.exe	83

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeIncreaseQuotaPrivilege	1704	wmic.exe
Token: SeSecurityPrivilege	1704	wmic.exe
Token: SeTakeOwnershipPrivilege	1704	wmic.exe
Token: SeLoadDriverPrivilege	1704	wmic.exe
Token: SeSystemProfilePrivilege	1704	wmic.exe
Token: SeSystemtimePrivilege	1704	wmic.exe
Token: SeProfSingleProcessPrivilege	1704	wmic.exe
Token: SeIncBasePriorityPrivilege	1704	wmic.exe
Token: SeCreatePagefilePrivilege	1704	wmic.exe
Token: SeBackupPrivilege	1704	wmic.exe
Token: SeRestorePrivilege	1704	wmic.exe
Token: SeShutdownPrivilege	1704	wmic.exe
Token: SeDebugPrivilege	1704	wmic.exe
Token: SeSystemEnvironmentPrivilege	1704	wmic.exe
Token: SeRemoteShutdownPrivilege	1704	wmic.exe
Token: SeUndockPrivilege	1704	wmic.exe
Token: SeManageVolumePrivilege	1704	wmic.exe
Token: 33	1704	wmic.exe
Token: 34	1704	wmic.exe
Token: 35	1704	wmic.exe
Token: 36	1704	wmic.exe
Token: SeIncreaseQuotaPrivilege	1704	wmic.exe
Token: SeSecurityPrivilege	1704	wmic.exe
Token: SeTakeOwnershipPrivilege	1704	wmic.exe
Token: SeLoadDriverPrivilege	1704	wmic.exe
Token: SeSystemProfilePrivilege	1704	wmic.exe
Token: SeSystemtimePrivilege	1704	wmic.exe
Token: SeProfSingleProcessPrivilege	1704	wmic.exe
Token: SeIncBasePriorityPrivilege	1704	wmic.exe
Token: SeCreatePagefilePrivilege	1704	wmic.exe
Token: SeBackupPrivilege	1704	wmic.exe
Token: SeRestorePrivilege	1704	wmic.exe
Token: SeShutdownPrivilege	1704	wmic.exe
Token: SeDebugPrivilege	1704	wmic.exe
Token: SeSystemEnvironmentPrivilege	1704	wmic.exe
Token: SeRemoteShutdownPrivilege	1704	wmic.exe
Token: SeUndockPrivilege	1704	wmic.exe
Token: SeManageVolumePrivilege	1704	wmic.exe
Token: 33	1704	wmic.exe
Token: 34	1704	wmic.exe
Token: 35	1704	wmic.exe
Token: 36	1704	wmic.exe
Token: SeIncreaseQuotaPrivilege	1432	wmic.exe
Token: SeSecurityPrivilege	1432	wmic.exe
Token: SeTakeOwnershipPrivilege	1432	wmic.exe
Token: SeLoadDriverPrivilege	1432	wmic.exe
Token: SeSystemProfilePrivilege	1432	wmic.exe
Token: SeSystemtimePrivilege	1432	wmic.exe
Token: SeProfSingleProcessPrivilege	1432	wmic.exe
Token: SeIncBasePriorityPrivilege	1432	wmic.exe
Token: SeCreatePagefilePrivilege	1432	wmic.exe
Token: SeBackupPrivilege	1432	wmic.exe
Token: SeRestorePrivilege	1432	wmic.exe
Token: SeShutdownPrivilege	1432	wmic.exe
Token: SeDebugPrivilege	1432	wmic.exe
Token: SeSystemEnvironmentPrivilege	1432	wmic.exe
Token: SeRemoteShutdownPrivilege	1432	wmic.exe
Token: SeUndockPrivilege	1432	wmic.exe
Token: SeManageVolumePrivilege	1432	wmic.exe
Token: 33	1432	wmic.exe
Token: 34	1432	wmic.exe
Token: 35	1432	wmic.exe
Token: 36	1432	wmic.exe
Token: SeIncreaseQuotaPrivilege	1432	wmic.exe

Suspicious use of WriteProcessMemory 18 IoCs

description	pid	Process	procid_target
PID 1032 wrote to memory of 4420	1032	4d973a7002a91461fde21a0a32110f87_JaffaCakes118.exe	83
PID 1032 wrote to memory of 4420	1032	4d973a7002a91461fde21a0a32110f87_JaffaCakes118.exe	83
PID 1032 wrote to memory of 4420	1032	4d973a7002a91461fde21a0a32110f87_JaffaCakes118.exe	83
PID 4420 wrote to memory of 1704	4420	1432166534.exe	84
PID 4420 wrote to memory of 1704	4420	1432166534.exe	84
PID 4420 wrote to memory of 1704	4420	1432166534.exe	84
PID 4420 wrote to memory of 1432	4420	1432166534.exe	87
PID 4420 wrote to memory of 1432	4420	1432166534.exe	87
PID 4420 wrote to memory of 1432	4420	1432166534.exe	87
PID 4420 wrote to memory of 2012	4420	1432166534.exe	89
PID 4420 wrote to memory of 2012	4420	1432166534.exe	89
PID 4420 wrote to memory of 2012	4420	1432166534.exe	89
PID 4420 wrote to memory of 5092	4420	1432166534.exe	91
PID 4420 wrote to memory of 5092	4420	1432166534.exe	91
PID 4420 wrote to memory of 5092	4420	1432166534.exe	91
PID 4420 wrote to memory of 4548	4420	1432166534.exe	94
PID 4420 wrote to memory of 4548	4420	1432166534.exe	94
PID 4420 wrote to memory of 4548	4420	1432166534.exe	94

C:\Users\Admin\AppData\Local\Temp\4d973a7002a91461fde21a0a32110f87_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\4d973a7002a91461fde21a0a32110f87_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1032
- C:\Users\Admin\AppData\Local\Temp\1432166534.exe
  C:\Users\Admin\AppData\Local\Temp\1432166534.exe 5,9,6,6,7,8,5,4,7,0,9 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
  2⤵
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:4420
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81715902859.txt bios get serialnumber
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1704
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81715902859.txt bios get version
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1432
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81715902859.txt bios get version
    3⤵
    PID:2012
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81715902859.txt bios get version
    3⤵
    PID:5092
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81715902859.txt bios get version
    3⤵
    PID:4548
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4420 -s 864
    3⤵
    - Program crash
    PID:3328

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 4420 -ip 4420
1⤵
PID:1900

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\1432166534.exe

Filesize
1021KB

MD5
89e510df392f34e7a452db67a03838f1

SHA1
733b260a09aa886526663b81a9ec2a86efc5e76d

SHA256
e67841a3edafa7dd4bebe9b32d270b2f3ce888175889cbf112127494323a828c

SHA512
0ecc062532d91f4c0fe01541f3854167ed803e58a8d119aed537d7ba1506d19f582ffc73b02b4d4dfd3ad90176bf37a461711aca4ecdc48530e21e0ab1db76ce

Download Submit
C:\Users\Admin\AppData\Local\Temp\81715902859.txt

Filesize
66B

MD5
9025468f85256136f923096b01375964

SHA1
7fcd174999661594fa5f88890ffb195e9858cc52

SHA256
d5418014fa8e6e17d8992fd12c0dfecac8a34855603ea58133e87ea09c2130df

SHA512
92cac37c332e6e276a963d659986a79a79867df44682bfc2d77ed7784ffa5e2c149e5960a83d03ef4cf171be40a73e93a110aaa53b95152fa9a9da6b41d31e51

Download Submit
C:\Users\Admin\AppData\Local\Temp\81715902859.txt

Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
C:\Users\Admin\AppData\Local\Temp\81715902859.txt

Filesize
58B

MD5
f8e2f71e123c5a848f2a83d2a7aef11e

SHA1
5e7a9a2937fa4f06fdf3e33d7def7de431c159b4

SHA256
79dae8edfddb5a748fb1ed83c87081b245aeff9178c95dcf5fbaaed6baf82121

SHA512
8d34a80d335ee5be5d899b19b385aeaeb6bc5480fd72d3d9e96269da2f544ccc13b30fd23111980de736a612b8beb24ff062f6bed2eb2d252dbe07a2ffeb701e

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsh4D36.tmp\fhhuygp.dll

Filesize
158KB

MD5
03a381309693692c04812bc0fe9e0c61

SHA1
c83d2e54d7d38643445996c568bc13b4d3f7dd2b

SHA256
b9dd478d49f7c5ec668fdc3423b0f0931be4847b051d6c16d6a6684bcd2a3001

SHA512
52bfeb2bca5c5e3fc0e18ad1edbd79d4ddfe995456913d908c2eaec5174be97f998f3dd7cfc59747d47cfbaad0711655a2278d7dc6cf90240d437795137d2f91

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsh4D36.tmp\nsisunz.dll

Filesize
40KB

MD5
5f13dbc378792f23e598079fc1e4422b

SHA1
5813c05802f15930aa860b8363af2b58426c8adf

SHA256
6e87ecb7f62039fbb6e7676422d1a5e75a32b90dde6865dcb68ee658ba8df61d

SHA512
9270635a5294482f49e0292e26d45dd103b85fe27dc163d44531b095c5f9dbde6b904adaf1a888ba3c112a094380394713c796f5195b2566a20f00b42b6578e5

Download Submit