14e2a4fab3a316a8d48c4804bf9837abd6bf4e3ee26d1a0824ef015fb59206a6

Analysis

max time kernel
55s
max time network
51s
platform
windows10-2004_x64
resource
win10v2004-20240419-en
resource tags

arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
submitted
29/04/2024, 16:05

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General

Target

08107897078b4b3b394cf8cc4beea6cc_JaffaCakes118.exe
Size

569KB
MD5

08107897078b4b3b394cf8cc4beea6cc
SHA1

7c1c035e0174a84026089fd9694034f580244e41
SHA256

14e2a4fab3a316a8d48c4804bf9837abd6bf4e3ee26d1a0824ef015fb59206a6
SHA512

7e4d0491afafb764af10745f30ba239bc1230428ce42d7d2ec05c87ed78bd8ba18f492aee63249dbfd18face01344d2e49983b2f55c017cd38be976190b52e92
SSDEEP

6144:Le34hL7tjPZEMkCH7eR3DEaVC43qqQE5aNhGyCAqml0cfBASurPGnpOmEO9jtxod:jL7faCH7zaUU52fGR8lTOenpO29/o2AD

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
4368	bbbcabfdicab.exe

Loads dropped DLL 2 IoCs

pid	Process
2008	08107897078b4b3b394cf8cc4beea6cc_JaffaCakes118.exe
2008	08107897078b4b3b394cf8cc4beea6cc_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
4284	4368	WerFault.exe	85

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeIncreaseQuotaPrivilege	1928	wmic.exe
Token: SeSecurityPrivilege	1928	wmic.exe
Token: SeTakeOwnershipPrivilege	1928	wmic.exe
Token: SeLoadDriverPrivilege	1928	wmic.exe
Token: SeSystemProfilePrivilege	1928	wmic.exe
Token: SeSystemtimePrivilege	1928	wmic.exe
Token: SeProfSingleProcessPrivilege	1928	wmic.exe
Token: SeIncBasePriorityPrivilege	1928	wmic.exe
Token: SeCreatePagefilePrivilege	1928	wmic.exe
Token: SeBackupPrivilege	1928	wmic.exe
Token: SeRestorePrivilege	1928	wmic.exe
Token: SeShutdownPrivilege	1928	wmic.exe
Token: SeDebugPrivilege	1928	wmic.exe
Token: SeSystemEnvironmentPrivilege	1928	wmic.exe
Token: SeRemoteShutdownPrivilege	1928	wmic.exe
Token: SeUndockPrivilege	1928	wmic.exe
Token: SeManageVolumePrivilege	1928	wmic.exe
Token: 33	1928	wmic.exe
Token: 34	1928	wmic.exe
Token: 35	1928	wmic.exe
Token: 36	1928	wmic.exe
Token: SeIncreaseQuotaPrivilege	1928	wmic.exe
Token: SeSecurityPrivilege	1928	wmic.exe
Token: SeTakeOwnershipPrivilege	1928	wmic.exe
Token: SeLoadDriverPrivilege	1928	wmic.exe
Token: SeSystemProfilePrivilege	1928	wmic.exe
Token: SeSystemtimePrivilege	1928	wmic.exe
Token: SeProfSingleProcessPrivilege	1928	wmic.exe
Token: SeIncBasePriorityPrivilege	1928	wmic.exe
Token: SeCreatePagefilePrivilege	1928	wmic.exe
Token: SeBackupPrivilege	1928	wmic.exe
Token: SeRestorePrivilege	1928	wmic.exe
Token: SeShutdownPrivilege	1928	wmic.exe
Token: SeDebugPrivilege	1928	wmic.exe
Token: SeSystemEnvironmentPrivilege	1928	wmic.exe
Token: SeRemoteShutdownPrivilege	1928	wmic.exe
Token: SeUndockPrivilege	1928	wmic.exe
Token: SeManageVolumePrivilege	1928	wmic.exe
Token: 33	1928	wmic.exe
Token: 34	1928	wmic.exe
Token: 35	1928	wmic.exe
Token: 36	1928	wmic.exe
Token: SeIncreaseQuotaPrivilege	2580	wmic.exe
Token: SeSecurityPrivilege	2580	wmic.exe
Token: SeTakeOwnershipPrivilege	2580	wmic.exe
Token: SeLoadDriverPrivilege	2580	wmic.exe
Token: SeSystemProfilePrivilege	2580	wmic.exe
Token: SeSystemtimePrivilege	2580	wmic.exe
Token: SeProfSingleProcessPrivilege	2580	wmic.exe
Token: SeIncBasePriorityPrivilege	2580	wmic.exe
Token: SeCreatePagefilePrivilege	2580	wmic.exe
Token: SeBackupPrivilege	2580	wmic.exe
Token: SeRestorePrivilege	2580	wmic.exe
Token: SeShutdownPrivilege	2580	wmic.exe
Token: SeDebugPrivilege	2580	wmic.exe
Token: SeSystemEnvironmentPrivilege	2580	wmic.exe
Token: SeRemoteShutdownPrivilege	2580	wmic.exe
Token: SeUndockPrivilege	2580	wmic.exe
Token: SeManageVolumePrivilege	2580	wmic.exe
Token: 33	2580	wmic.exe
Token: 34	2580	wmic.exe
Token: 35	2580	wmic.exe
Token: 36	2580	wmic.exe
Token: SeIncreaseQuotaPrivilege	2580	wmic.exe

Suspicious use of WriteProcessMemory 18 IoCs

description	pid	Process	procid_target
PID 2008 wrote to memory of 4368	2008	08107897078b4b3b394cf8cc4beea6cc_JaffaCakes118.exe	85
PID 2008 wrote to memory of 4368	2008	08107897078b4b3b394cf8cc4beea6cc_JaffaCakes118.exe	85
PID 2008 wrote to memory of 4368	2008	08107897078b4b3b394cf8cc4beea6cc_JaffaCakes118.exe	85
PID 4368 wrote to memory of 1928	4368	bbbcabfdicab.exe	86
PID 4368 wrote to memory of 1928	4368	bbbcabfdicab.exe	86
PID 4368 wrote to memory of 1928	4368	bbbcabfdicab.exe	86
PID 4368 wrote to memory of 2580	4368	bbbcabfdicab.exe	89
PID 4368 wrote to memory of 2580	4368	bbbcabfdicab.exe	89
PID 4368 wrote to memory of 2580	4368	bbbcabfdicab.exe	89
PID 4368 wrote to memory of 5072	4368	bbbcabfdicab.exe	92
PID 4368 wrote to memory of 5072	4368	bbbcabfdicab.exe	92
PID 4368 wrote to memory of 5072	4368	bbbcabfdicab.exe	92
PID 4368 wrote to memory of 948	4368	bbbcabfdicab.exe	95
PID 4368 wrote to memory of 948	4368	bbbcabfdicab.exe	95
PID 4368 wrote to memory of 948	4368	bbbcabfdicab.exe	95
PID 4368 wrote to memory of 1508	4368	bbbcabfdicab.exe	98
PID 4368 wrote to memory of 1508	4368	bbbcabfdicab.exe	98
PID 4368 wrote to memory of 1508	4368	bbbcabfdicab.exe	98

C:\Users\Admin\AppData\Local\Temp\08107897078b4b3b394cf8cc4beea6cc_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\08107897078b4b3b394cf8cc4beea6cc_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2008
- C:\Users\Admin\AppData\Local\Temp\bbbcabfdicab.exe
  C:\Users\Admin\AppData\Local\Temp\bbbcabfdicab.exe 4-2-1-1-7-7-3-6-5-6-3 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
  2⤵
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:4368
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81714406742.txt bios get serialnumber
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1928
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81714406742.txt bios get version
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2580
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81714406742.txt bios get version
    3⤵
    PID:5072
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81714406742.txt bios get version
    3⤵
    PID:948
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81714406742.txt bios get version
    3⤵
    PID:1508
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4368 -s 948
    3⤵
    - Program crash
    PID:4284

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 376 -p 4368 -ip 4368
1⤵
PID:1788

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\81714406742.txt

Filesize
66B

MD5
9025468f85256136f923096b01375964

SHA1
7fcd174999661594fa5f88890ffb195e9858cc52

SHA256
d5418014fa8e6e17d8992fd12c0dfecac8a34855603ea58133e87ea09c2130df

SHA512
92cac37c332e6e276a963d659986a79a79867df44682bfc2d77ed7784ffa5e2c149e5960a83d03ef4cf171be40a73e93a110aaa53b95152fa9a9da6b41d31e51

Download Submit
C:\Users\Admin\AppData\Local\Temp\81714406742.txt

Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
C:\Users\Admin\AppData\Local\Temp\81714406742.txt

Filesize
58B

MD5
f8e2f71e123c5a848f2a83d2a7aef11e

SHA1
5e7a9a2937fa4f06fdf3e33d7def7de431c159b4

SHA256
79dae8edfddb5a748fb1ed83c87081b245aeff9178c95dcf5fbaaed6baf82121

SHA512
8d34a80d335ee5be5d899b19b385aeaeb6bc5480fd72d3d9e96269da2f544ccc13b30fd23111980de736a612b8beb24ff062f6bed2eb2d252dbe07a2ffeb701e

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

Filesize
826KB

MD5
61a7d6453449d1896addd3fdd54827ce

SHA1
74544cb9ecfade7828c70b3e2f95248e375745a2

SHA256
b603df6b7be048359cd5e0db02ab7d12c7cf485f11835df462c283c3a33827b9

SHA512
6448c43ef4f0c7d76c709a878ae392eba231efdb042f2e679f19ce4b1b709f977c112eb171eebe3716c5572f0abfd1c4fd00013369e13aea77b78b582f6fd154

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsh3EFE.tmp\nsisunz.dll

Filesize
40KB

MD5
5f13dbc378792f23e598079fc1e4422b

SHA1
5813c05802f15930aa860b8363af2b58426c8adf

SHA256
6e87ecb7f62039fbb6e7676422d1a5e75a32b90dde6865dcb68ee658ba8df61d

SHA512
9270635a5294482f49e0292e26d45dd103b85fe27dc163d44531b095c5f9dbde6b904adaf1a888ba3c112a094380394713c796f5195b2566a20f00b42b6578e5

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsh3EFE.tmp\utu.dll

Filesize
108KB

MD5
c682db5dd38efe982e120b6c7d2951cd

SHA1
27fd523ea4e9c74e6009ed51273fb5d7fa890bac

SHA256
1ee9aa15ec183ec4a6dcca145c0e76fb9eb33f80b96bc63efe99750f1618ffc1

SHA512
cde5b3ac50e709cd26986ccf2829df92a01d30bb48de5c3a1bbcdffd2ff9c1b68787278a36c54ff95d42e909c954406391171b93c6ecdc6a739454bdd4f7ba61

Download Submit