47dcf14b3abbdebaa52dc13ea589960ba21eee99a6971103a2189260739bd950

Analysis

max time kernel
133s
max time network
126s
platform
windows10-2004_x64
resource
win10v2004-20240419-en
resource tags

arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
submitted
04/05/2024, 18:32

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General

Target

13f719cae000f5e7c1911a5c3722535e_JaffaCakes118.exe
Size

581KB
MD5

13f719cae000f5e7c1911a5c3722535e
SHA1

fbfe39f081b911c86b5ffe330e9084eb7a4cb1db
SHA256

47dcf14b3abbdebaa52dc13ea589960ba21eee99a6971103a2189260739bd950
SHA512

7d296ab4f8c50cd05557818cfd5438ff010282385307fc882ee0f7ddf39156a0fa9b373a7b7817323710d5f66eaf00f075b590f1948c5bbe67a0ae246e88ea92
SSDEEP

12288:z1DJhNH8ZkXWykEr8369tNFMP8NdHXpZ2achJC4+p:ztJbl+36tKPdhJ76

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2224	1431831751.exe

Loads dropped DLL 2 IoCs

pid	Process
2708	13f719cae000f5e7c1911a5c3722535e_JaffaCakes118.exe
2708	13f719cae000f5e7c1911a5c3722535e_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
4900	2224	WerFault.exe	84

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeIncreaseQuotaPrivilege	2356	wmic.exe
Token: SeSecurityPrivilege	2356	wmic.exe
Token: SeTakeOwnershipPrivilege	2356	wmic.exe
Token: SeLoadDriverPrivilege	2356	wmic.exe
Token: SeSystemProfilePrivilege	2356	wmic.exe
Token: SeSystemtimePrivilege	2356	wmic.exe
Token: SeProfSingleProcessPrivilege	2356	wmic.exe
Token: SeIncBasePriorityPrivilege	2356	wmic.exe
Token: SeCreatePagefilePrivilege	2356	wmic.exe
Token: SeBackupPrivilege	2356	wmic.exe
Token: SeRestorePrivilege	2356	wmic.exe
Token: SeShutdownPrivilege	2356	wmic.exe
Token: SeDebugPrivilege	2356	wmic.exe
Token: SeSystemEnvironmentPrivilege	2356	wmic.exe
Token: SeRemoteShutdownPrivilege	2356	wmic.exe
Token: SeUndockPrivilege	2356	wmic.exe
Token: SeManageVolumePrivilege	2356	wmic.exe
Token: 33	2356	wmic.exe
Token: 34	2356	wmic.exe
Token: 35	2356	wmic.exe
Token: 36	2356	wmic.exe
Token: SeIncreaseQuotaPrivilege	2356	wmic.exe
Token: SeSecurityPrivilege	2356	wmic.exe
Token: SeTakeOwnershipPrivilege	2356	wmic.exe
Token: SeLoadDriverPrivilege	2356	wmic.exe
Token: SeSystemProfilePrivilege	2356	wmic.exe
Token: SeSystemtimePrivilege	2356	wmic.exe
Token: SeProfSingleProcessPrivilege	2356	wmic.exe
Token: SeIncBasePriorityPrivilege	2356	wmic.exe
Token: SeCreatePagefilePrivilege	2356	wmic.exe
Token: SeBackupPrivilege	2356	wmic.exe
Token: SeRestorePrivilege	2356	wmic.exe
Token: SeShutdownPrivilege	2356	wmic.exe
Token: SeDebugPrivilege	2356	wmic.exe
Token: SeSystemEnvironmentPrivilege	2356	wmic.exe
Token: SeRemoteShutdownPrivilege	2356	wmic.exe
Token: SeUndockPrivilege	2356	wmic.exe
Token: SeManageVolumePrivilege	2356	wmic.exe
Token: 33	2356	wmic.exe
Token: 34	2356	wmic.exe
Token: 35	2356	wmic.exe
Token: 36	2356	wmic.exe
Token: SeIncreaseQuotaPrivilege	1972	wmic.exe
Token: SeSecurityPrivilege	1972	wmic.exe
Token: SeTakeOwnershipPrivilege	1972	wmic.exe
Token: SeLoadDriverPrivilege	1972	wmic.exe
Token: SeSystemProfilePrivilege	1972	wmic.exe
Token: SeSystemtimePrivilege	1972	wmic.exe
Token: SeProfSingleProcessPrivilege	1972	wmic.exe
Token: SeIncBasePriorityPrivilege	1972	wmic.exe
Token: SeCreatePagefilePrivilege	1972	wmic.exe
Token: SeBackupPrivilege	1972	wmic.exe
Token: SeRestorePrivilege	1972	wmic.exe
Token: SeShutdownPrivilege	1972	wmic.exe
Token: SeDebugPrivilege	1972	wmic.exe
Token: SeSystemEnvironmentPrivilege	1972	wmic.exe
Token: SeRemoteShutdownPrivilege	1972	wmic.exe
Token: SeUndockPrivilege	1972	wmic.exe
Token: SeManageVolumePrivilege	1972	wmic.exe
Token: 33	1972	wmic.exe
Token: 34	1972	wmic.exe
Token: 35	1972	wmic.exe
Token: 36	1972	wmic.exe
Token: SeIncreaseQuotaPrivilege	1972	wmic.exe

Suspicious use of WriteProcessMemory 18 IoCs

description	pid	Process	procid_target
PID 2708 wrote to memory of 2224	2708	13f719cae000f5e7c1911a5c3722535e_JaffaCakes118.exe	84
PID 2708 wrote to memory of 2224	2708	13f719cae000f5e7c1911a5c3722535e_JaffaCakes118.exe	84
PID 2708 wrote to memory of 2224	2708	13f719cae000f5e7c1911a5c3722535e_JaffaCakes118.exe	84
PID 2224 wrote to memory of 2356	2224	1431831751.exe	85
PID 2224 wrote to memory of 2356	2224	1431831751.exe	85
PID 2224 wrote to memory of 2356	2224	1431831751.exe	85
PID 2224 wrote to memory of 1972	2224	1431831751.exe	88
PID 2224 wrote to memory of 1972	2224	1431831751.exe	88
PID 2224 wrote to memory of 1972	2224	1431831751.exe	88
PID 2224 wrote to memory of 2260	2224	1431831751.exe	90
PID 2224 wrote to memory of 2260	2224	1431831751.exe	90
PID 2224 wrote to memory of 2260	2224	1431831751.exe	90
PID 2224 wrote to memory of 3704	2224	1431831751.exe	92
PID 2224 wrote to memory of 3704	2224	1431831751.exe	92
PID 2224 wrote to memory of 3704	2224	1431831751.exe	92
PID 2224 wrote to memory of 4696	2224	1431831751.exe	94
PID 2224 wrote to memory of 4696	2224	1431831751.exe	94
PID 2224 wrote to memory of 4696	2224	1431831751.exe	94

C:\Users\Admin\AppData\Local\Temp\13f719cae000f5e7c1911a5c3722535e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\13f719cae000f5e7c1911a5c3722535e_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2708
- C:\Users\Admin\AppData\Local\Temp\1431831751.exe
  C:\Users\Admin\AppData\Local\Temp\1431831751.exe 3!0!4!5!4!0!3!9!7!6!3 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
  2⤵
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:2224
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81714847549.txt bios get serialnumber
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2356
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81714847549.txt bios get version
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1972
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81714847549.txt bios get version
    3⤵
    PID:2260
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81714847549.txt bios get version
    3⤵
    PID:3704
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81714847549.txt bios get version
    3⤵
    PID:4696
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2224 -s 860
    3⤵
    - Program crash
    PID:4900

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2224 -ip 2224
1⤵
PID:4328

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\1431831751.exe

Filesize
788KB

MD5
8890fe58240790af20b7006c537a69a2

SHA1
aebb9a5cbd652634e017bbe57d1ba032b90f5a5b

SHA256
747baf72bd89b1dc09ec74093aad6249b2ee983e56cb730476a107ee5024be27

SHA512
ddf24bf4004148b7f90b4659bc2cd59cc97c3fa9b1c75d2bfdb89d0547ecb1b62405d5258f6ea7c4e18c3892cb1cb7c4fb354f34a091325ca9b940d99eafb074

Download Submit
C:\Users\Admin\AppData\Local\Temp\81714847549.txt

Filesize
66B

MD5
9025468f85256136f923096b01375964

SHA1
7fcd174999661594fa5f88890ffb195e9858cc52

SHA256
d5418014fa8e6e17d8992fd12c0dfecac8a34855603ea58133e87ea09c2130df

SHA512
92cac37c332e6e276a963d659986a79a79867df44682bfc2d77ed7784ffa5e2c149e5960a83d03ef4cf171be40a73e93a110aaa53b95152fa9a9da6b41d31e51

Download Submit
C:\Users\Admin\AppData\Local\Temp\81714847549.txt

Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
C:\Users\Admin\AppData\Local\Temp\81714847549.txt

Filesize
58B

MD5
f8e2f71e123c5a848f2a83d2a7aef11e

SHA1
5e7a9a2937fa4f06fdf3e33d7def7de431c159b4

SHA256
79dae8edfddb5a748fb1ed83c87081b245aeff9178c95dcf5fbaaed6baf82121

SHA512
8d34a80d335ee5be5d899b19b385aeaeb6bc5480fd72d3d9e96269da2f544ccc13b30fd23111980de736a612b8beb24ff062f6bed2eb2d252dbe07a2ffeb701e

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsw3F0D.tmp\cgibuti.dll

Filesize
153KB

MD5
9b081b4f84974a46cffcf1ef1a2e85f9

SHA1
70a1b83bad19d28195f2df22c3d213a04b42fb2b

SHA256
303f74df9812b639b66f919804039d1e295ffae8e543fa4349507110ac766752

SHA512
4539a458b1d2ba61ffcf71ea59addd13727d26606f73dbfb21053d68d5656010dae5791d486789c14653c6fb953a7dc284c3a80db2b1970a0e7f0778ab77dbbf

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsw3F0D.tmp\nsisunz.dll

Filesize
40KB

MD5
5f13dbc378792f23e598079fc1e4422b

SHA1
5813c05802f15930aa860b8363af2b58426c8adf

SHA256
6e87ecb7f62039fbb6e7676422d1a5e75a32b90dde6865dcb68ee658ba8df61d

SHA512
9270635a5294482f49e0292e26d45dd103b85fe27dc163d44531b095c5f9dbde6b904adaf1a888ba3c112a094380394713c796f5195b2566a20f00b42b6578e5

Download Submit