12b1d9536fb88852e6cc503623645e266b1879bbb46bb83d06775c84a6dcd315

Analysis

max time kernel
93s
max time network
145s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
27/05/2024, 12:19

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General

Target

79216620e276945621d20f05d88c1590_JaffaCakes118.exe
Size

559KB
MD5

79216620e276945621d20f05d88c1590
SHA1

7fe2eff3443b5a10a9f3abb0c681ca70b1a18e3b
SHA256

12b1d9536fb88852e6cc503623645e266b1879bbb46bb83d06775c84a6dcd315
SHA512

3d8554c4d0d52cd35b8e09c03f58d49b234a33f10a96b5bedadc06787ff7c3c127af962fdb888dbab3108d3d47ce65a6a07eae9162f3990e54e452abaff417c4
SSDEEP

12288:AqmpLP2HOOmI8QQwhYyK4Dp6r6oVJ7FFY9AJdgP:AbP2AIZnhBXurX

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
428	1430622140.exe

Loads dropped DLL 2 IoCs

pid	Process
2624	79216620e276945621d20f05d88c1590_JaffaCakes118.exe
2624	79216620e276945621d20f05d88c1590_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
4012	428	WerFault.exe	84

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeIncreaseQuotaPrivilege	3748	wmic.exe
Token: SeSecurityPrivilege	3748	wmic.exe
Token: SeTakeOwnershipPrivilege	3748	wmic.exe
Token: SeLoadDriverPrivilege	3748	wmic.exe
Token: SeSystemProfilePrivilege	3748	wmic.exe
Token: SeSystemtimePrivilege	3748	wmic.exe
Token: SeProfSingleProcessPrivilege	3748	wmic.exe
Token: SeIncBasePriorityPrivilege	3748	wmic.exe
Token: SeCreatePagefilePrivilege	3748	wmic.exe
Token: SeBackupPrivilege	3748	wmic.exe
Token: SeRestorePrivilege	3748	wmic.exe
Token: SeShutdownPrivilege	3748	wmic.exe
Token: SeDebugPrivilege	3748	wmic.exe
Token: SeSystemEnvironmentPrivilege	3748	wmic.exe
Token: SeRemoteShutdownPrivilege	3748	wmic.exe
Token: SeUndockPrivilege	3748	wmic.exe
Token: SeManageVolumePrivilege	3748	wmic.exe
Token: 33	3748	wmic.exe
Token: 34	3748	wmic.exe
Token: 35	3748	wmic.exe
Token: 36	3748	wmic.exe
Token: SeIncreaseQuotaPrivilege	3748	wmic.exe
Token: SeSecurityPrivilege	3748	wmic.exe
Token: SeTakeOwnershipPrivilege	3748	wmic.exe
Token: SeLoadDriverPrivilege	3748	wmic.exe
Token: SeSystemProfilePrivilege	3748	wmic.exe
Token: SeSystemtimePrivilege	3748	wmic.exe
Token: SeProfSingleProcessPrivilege	3748	wmic.exe
Token: SeIncBasePriorityPrivilege	3748	wmic.exe
Token: SeCreatePagefilePrivilege	3748	wmic.exe
Token: SeBackupPrivilege	3748	wmic.exe
Token: SeRestorePrivilege	3748	wmic.exe
Token: SeShutdownPrivilege	3748	wmic.exe
Token: SeDebugPrivilege	3748	wmic.exe
Token: SeSystemEnvironmentPrivilege	3748	wmic.exe
Token: SeRemoteShutdownPrivilege	3748	wmic.exe
Token: SeUndockPrivilege	3748	wmic.exe
Token: SeManageVolumePrivilege	3748	wmic.exe
Token: 33	3748	wmic.exe
Token: 34	3748	wmic.exe
Token: 35	3748	wmic.exe
Token: 36	3748	wmic.exe
Token: SeIncreaseQuotaPrivilege	3032	wmic.exe
Token: SeSecurityPrivilege	3032	wmic.exe
Token: SeTakeOwnershipPrivilege	3032	wmic.exe
Token: SeLoadDriverPrivilege	3032	wmic.exe
Token: SeSystemProfilePrivilege	3032	wmic.exe
Token: SeSystemtimePrivilege	3032	wmic.exe
Token: SeProfSingleProcessPrivilege	3032	wmic.exe
Token: SeIncBasePriorityPrivilege	3032	wmic.exe
Token: SeCreatePagefilePrivilege	3032	wmic.exe
Token: SeBackupPrivilege	3032	wmic.exe
Token: SeRestorePrivilege	3032	wmic.exe
Token: SeShutdownPrivilege	3032	wmic.exe
Token: SeDebugPrivilege	3032	wmic.exe
Token: SeSystemEnvironmentPrivilege	3032	wmic.exe
Token: SeRemoteShutdownPrivilege	3032	wmic.exe
Token: SeUndockPrivilege	3032	wmic.exe
Token: SeManageVolumePrivilege	3032	wmic.exe
Token: 33	3032	wmic.exe
Token: 34	3032	wmic.exe
Token: 35	3032	wmic.exe
Token: 36	3032	wmic.exe
Token: SeIncreaseQuotaPrivilege	3032	wmic.exe

Suspicious use of WriteProcessMemory 18 IoCs

description	pid	Process	procid_target
PID 2624 wrote to memory of 428	2624	79216620e276945621d20f05d88c1590_JaffaCakes118.exe	84
PID 2624 wrote to memory of 428	2624	79216620e276945621d20f05d88c1590_JaffaCakes118.exe	84
PID 2624 wrote to memory of 428	2624	79216620e276945621d20f05d88c1590_JaffaCakes118.exe	84
PID 428 wrote to memory of 3748	428	1430622140.exe	85
PID 428 wrote to memory of 3748	428	1430622140.exe	85
PID 428 wrote to memory of 3748	428	1430622140.exe	85
PID 428 wrote to memory of 3032	428	1430622140.exe	88
PID 428 wrote to memory of 3032	428	1430622140.exe	88
PID 428 wrote to memory of 3032	428	1430622140.exe	88
PID 428 wrote to memory of 4688	428	1430622140.exe	91
PID 428 wrote to memory of 4688	428	1430622140.exe	91
PID 428 wrote to memory of 4688	428	1430622140.exe	91
PID 428 wrote to memory of 3052	428	1430622140.exe	93
PID 428 wrote to memory of 3052	428	1430622140.exe	93
PID 428 wrote to memory of 3052	428	1430622140.exe	93
PID 428 wrote to memory of 3936	428	1430622140.exe	95
PID 428 wrote to memory of 3936	428	1430622140.exe	95
PID 428 wrote to memory of 3936	428	1430622140.exe	95

C:\Users\Admin\AppData\Local\Temp\79216620e276945621d20f05d88c1590_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\79216620e276945621d20f05d88c1590_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2624
- C:\Users\Admin\AppData\Local\Temp\1430622140.exe
  C:\Users\Admin\AppData\Local\Temp\1430622140.exe 3#2#1#3#4#8#9#5#9#5#3 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
  2⤵
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:428
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81716812357.txt bios get serialnumber
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:3748
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81716812357.txt bios get version
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:3032
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81716812357.txt bios get version
    3⤵
    PID:4688
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81716812357.txt bios get version
    3⤵
    PID:3052
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81716812357.txt bios get version
    3⤵
    PID:3936
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 428 -s 896
    3⤵
    - Program crash
    PID:4012

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 428 -ip 428
1⤵
PID:4248

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\1430622140.exe

Filesize
764KB

MD5
dd8edb350546782d0865b0927818560f

SHA1
c22713c33c4432bb718206cc4e3f21f282ade83b

SHA256
d72c148e9843a2f99af7f349d71893472f70e20f9e31f3d8522385aa2218fdff

SHA512
8f613b7be97317b952342efeada5438a5ea5b266601828abed9a5cd17a8555a49be030772c1767f5d55fabec5d4b8ccb9bffa0f6765d14868741f789460beac6

Download Submit
C:\Users\Admin\AppData\Local\Temp\81716812357.txt

Filesize
66B

MD5
9025468f85256136f923096b01375964

SHA1
7fcd174999661594fa5f88890ffb195e9858cc52

SHA256
d5418014fa8e6e17d8992fd12c0dfecac8a34855603ea58133e87ea09c2130df

SHA512
92cac37c332e6e276a963d659986a79a79867df44682bfc2d77ed7784ffa5e2c149e5960a83d03ef4cf171be40a73e93a110aaa53b95152fa9a9da6b41d31e51

Download Submit
C:\Users\Admin\AppData\Local\Temp\81716812357.txt

Filesize
58B

MD5
f8e2f71e123c5a848f2a83d2a7aef11e

SHA1
5e7a9a2937fa4f06fdf3e33d7def7de431c159b4

SHA256
79dae8edfddb5a748fb1ed83c87081b245aeff9178c95dcf5fbaaed6baf82121

SHA512
8d34a80d335ee5be5d899b19b385aeaeb6bc5480fd72d3d9e96269da2f544ccc13b30fd23111980de736a612b8beb24ff062f6bed2eb2d252dbe07a2ffeb701e

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsu7909.tmp\dhihhg.dll

Filesize
126KB

MD5
09c0a8445c727b6cdee796a9a58b5482

SHA1
e654bd7418601f7205b2632c8bf32c29295384f9

SHA256
e363e4886f4a87644efc9a2515c0a98c054f50b02fc5fb58b540e041ad0d70d3

SHA512
3a43a904ea11bc1b70580da33196073e6f3a53841342ff755845f4eff94f4009b1fd496a57b2a38f36bb9dadbb87af92ca8ab9222547d780db081dc0a6ae0b85

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsu7909.tmp\nsisunz.dll

Filesize
40KB

MD5
5f13dbc378792f23e598079fc1e4422b

SHA1
5813c05802f15930aa860b8363af2b58426c8adf

SHA256
6e87ecb7f62039fbb6e7676422d1a5e75a32b90dde6865dcb68ee658ba8df61d

SHA512
9270635a5294482f49e0292e26d45dd103b85fe27dc163d44531b095c5f9dbde6b904adaf1a888ba3c112a094380394713c796f5195b2566a20f00b42b6578e5

Download Submit