04c9e74ccda4341b8fe5892b7c1985384ffe442be64f900d018f478b569e8d55

Analysis

max time kernel
142s
max time network
158s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
14/05/2024, 17:08

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General

Target

42469e7089e8ccb94745505a8586a4e6_JaffaCakes118.exe
Size

664KB
MD5

42469e7089e8ccb94745505a8586a4e6
SHA1

aa5f926dd42a17202a4aa1831b08ebfb168b25d1
SHA256

04c9e74ccda4341b8fe5892b7c1985384ffe442be64f900d018f478b569e8d55
SHA512

15326528e79186041bca2d72782ad81333f8d85907aca09854c73752b83c75568b4af268ddfea8c066c0508f106e81f0dad03021b824ad44ac13ce46f9571fce
SSDEEP

12288:1pJguNM5qFH7aY6Jna+rnadVLbEGtG2S8baKyc0uIUIsYeLLSifc8vy4hD:1pjNCgba11aoaXoGAr/UIELLSv868

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2908	bedfgeeaid.exe

Loads dropped DLL 2 IoCs

pid	Process
3252	42469e7089e8ccb94745505a8586a4e6_JaffaCakes118.exe
3252	42469e7089e8ccb94745505a8586a4e6_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	2908	WerFault.exe	91

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeIncreaseQuotaPrivilege	4712	wmic.exe
Token: SeSecurityPrivilege	4712	wmic.exe
Token: SeTakeOwnershipPrivilege	4712	wmic.exe
Token: SeLoadDriverPrivilege	4712	wmic.exe
Token: SeSystemProfilePrivilege	4712	wmic.exe
Token: SeSystemtimePrivilege	4712	wmic.exe
Token: SeProfSingleProcessPrivilege	4712	wmic.exe
Token: SeIncBasePriorityPrivilege	4712	wmic.exe
Token: SeCreatePagefilePrivilege	4712	wmic.exe
Token: SeBackupPrivilege	4712	wmic.exe
Token: SeRestorePrivilege	4712	wmic.exe
Token: SeShutdownPrivilege	4712	wmic.exe
Token: SeDebugPrivilege	4712	wmic.exe
Token: SeSystemEnvironmentPrivilege	4712	wmic.exe
Token: SeRemoteShutdownPrivilege	4712	wmic.exe
Token: SeUndockPrivilege	4712	wmic.exe
Token: SeManageVolumePrivilege	4712	wmic.exe
Token: 33	4712	wmic.exe
Token: 34	4712	wmic.exe
Token: 35	4712	wmic.exe
Token: 36	4712	wmic.exe
Token: SeIncreaseQuotaPrivilege	4712	wmic.exe
Token: SeSecurityPrivilege	4712	wmic.exe
Token: SeTakeOwnershipPrivilege	4712	wmic.exe
Token: SeLoadDriverPrivilege	4712	wmic.exe
Token: SeSystemProfilePrivilege	4712	wmic.exe
Token: SeSystemtimePrivilege	4712	wmic.exe
Token: SeProfSingleProcessPrivilege	4712	wmic.exe
Token: SeIncBasePriorityPrivilege	4712	wmic.exe
Token: SeCreatePagefilePrivilege	4712	wmic.exe
Token: SeBackupPrivilege	4712	wmic.exe
Token: SeRestorePrivilege	4712	wmic.exe
Token: SeShutdownPrivilege	4712	wmic.exe
Token: SeDebugPrivilege	4712	wmic.exe
Token: SeSystemEnvironmentPrivilege	4712	wmic.exe
Token: SeRemoteShutdownPrivilege	4712	wmic.exe
Token: SeUndockPrivilege	4712	wmic.exe
Token: SeManageVolumePrivilege	4712	wmic.exe
Token: 33	4712	wmic.exe
Token: 34	4712	wmic.exe
Token: 35	4712	wmic.exe
Token: 36	4712	wmic.exe
Token: SeIncreaseQuotaPrivilege	1012	wmic.exe
Token: SeSecurityPrivilege	1012	wmic.exe
Token: SeTakeOwnershipPrivilege	1012	wmic.exe
Token: SeLoadDriverPrivilege	1012	wmic.exe
Token: SeSystemProfilePrivilege	1012	wmic.exe
Token: SeSystemtimePrivilege	1012	wmic.exe
Token: SeProfSingleProcessPrivilege	1012	wmic.exe
Token: SeIncBasePriorityPrivilege	1012	wmic.exe
Token: SeCreatePagefilePrivilege	1012	wmic.exe
Token: SeBackupPrivilege	1012	wmic.exe
Token: SeRestorePrivilege	1012	wmic.exe
Token: SeShutdownPrivilege	1012	wmic.exe
Token: SeDebugPrivilege	1012	wmic.exe
Token: SeSystemEnvironmentPrivilege	1012	wmic.exe
Token: SeRemoteShutdownPrivilege	1012	wmic.exe
Token: SeUndockPrivilege	1012	wmic.exe
Token: SeManageVolumePrivilege	1012	wmic.exe
Token: 33	1012	wmic.exe
Token: 34	1012	wmic.exe
Token: 35	1012	wmic.exe
Token: 36	1012	wmic.exe
Token: SeIncreaseQuotaPrivilege	1012	wmic.exe

Suspicious use of WriteProcessMemory 18 IoCs

description	pid	Process	procid_target
PID 3252 wrote to memory of 2908	3252	42469e7089e8ccb94745505a8586a4e6_JaffaCakes118.exe	91
PID 3252 wrote to memory of 2908	3252	42469e7089e8ccb94745505a8586a4e6_JaffaCakes118.exe	91
PID 3252 wrote to memory of 2908	3252	42469e7089e8ccb94745505a8586a4e6_JaffaCakes118.exe	91
PID 2908 wrote to memory of 4712	2908	bedfgeeaid.exe	92
PID 2908 wrote to memory of 4712	2908	bedfgeeaid.exe	92
PID 2908 wrote to memory of 4712	2908	bedfgeeaid.exe	92
PID 2908 wrote to memory of 1012	2908	bedfgeeaid.exe	95
PID 2908 wrote to memory of 1012	2908	bedfgeeaid.exe	95
PID 2908 wrote to memory of 1012	2908	bedfgeeaid.exe	95
PID 2908 wrote to memory of 2652	2908	bedfgeeaid.exe	97
PID 2908 wrote to memory of 2652	2908	bedfgeeaid.exe	97
PID 2908 wrote to memory of 2652	2908	bedfgeeaid.exe	97
PID 2908 wrote to memory of 452	2908	bedfgeeaid.exe	99
PID 2908 wrote to memory of 452	2908	bedfgeeaid.exe	99
PID 2908 wrote to memory of 452	2908	bedfgeeaid.exe	99
PID 2908 wrote to memory of 4036	2908	bedfgeeaid.exe	101
PID 2908 wrote to memory of 4036	2908	bedfgeeaid.exe	101
PID 2908 wrote to memory of 4036	2908	bedfgeeaid.exe	101

C:\Users\Admin\AppData\Local\Temp\42469e7089e8ccb94745505a8586a4e6_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\42469e7089e8ccb94745505a8586a4e6_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:3252
- C:\Users\Admin\AppData\Local\Temp\bedfgeeaid.exe
  C:\Users\Admin\AppData\Local\Temp\bedfgeeaid.exe 7)1)4)7)2)2)1)0)3)4)0 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
  2⤵
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:2908
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81715706534.txt bios get serialnumber
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4712
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81715706534.txt bios get version
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1012
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81715706534.txt bios get version
    3⤵
    PID:2652
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81715706534.txt bios get version
    3⤵
    PID:452
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81715706534.txt bios get version
    3⤵
    PID:4036
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2908 -s 968
    3⤵
    - Program crash
    PID:4284

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 2908 -ip 2908
1⤵
PID:4828

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=1424 --field-trial-handle=2180,i,12780723798465539942,12010519452607841069,262144 --variations-seed-version /prefetch:8
1⤵
PID:3104

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\81715706534.txt

Filesize
66B

MD5
9025468f85256136f923096b01375964

SHA1
7fcd174999661594fa5f88890ffb195e9858cc52

SHA256
d5418014fa8e6e17d8992fd12c0dfecac8a34855603ea58133e87ea09c2130df

SHA512
92cac37c332e6e276a963d659986a79a79867df44682bfc2d77ed7784ffa5e2c149e5960a83d03ef4cf171be40a73e93a110aaa53b95152fa9a9da6b41d31e51

Download Submit
C:\Users\Admin\AppData\Local\Temp\81715706534.txt

Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
C:\Users\Admin\AppData\Local\Temp\81715706534.txt

Filesize
58B

MD5
dd876faf0fd44a5fab3e82368e2e8b15

SHA1
01b04083fa278dda3a81705ca5abcfee487a3c90

SHA256
5602490a82bcacec8797d25cbb6f643fc9e69f89a2f0e6ec1e8d1f568e77a6b9

SHA512
e03d1def5b7fb0ed01a414cead199229ec0e153ff831d3ff5dd36c320572084c56a5e1369c753f868c855455758c0d308941b6187c348051419bd937d014cb8b

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

Filesize
837KB

MD5
b8e592bf088ca4581dc4108f9e1715d8

SHA1
32d263aaa6045612b0213a42e120ee009ff0fe2d

SHA256
d9db3574dcc08e649900c5e6673278719104fb1fb866769ca097cae1b7a89c1a

SHA512
5757a63d8e77937b9da31bde65858e33f6b041b5af5c8cacd3702b7f414b9889b76edbb209f12caacb8a477803dc11464793b8aee6d5aa9ceaf0f0b29d5f3515

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsa391D.tmp\ZipDLL.dll

Filesize
163KB

MD5
2dc35ddcabcb2b24919b9afae4ec3091

SHA1
9eeed33c3abc656353a7ebd1c66af38cccadd939

SHA256
6bbeb39747f1526752980d4dbec2fe2c7347f3cc983a79c92561b92fe472e7a1

SHA512
0ccac336924f684da1f73db2dd230a0c932c5b4115ae1fa0e708b9db5e39d2a07dc54dac8d95881a42069cbb2c2886e880cdad715deda83c0de38757a0f6a901

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsa391D.tmp\jxjobvm.dll

Filesize
166KB

MD5
5613f2de866bbdb4b29af5b5c803d81e

SHA1
c9dd9313bfde0fd1ae0e3982d14e311e576aff86

SHA256
0dfe18f5c66604cd9d070d408458e78b897b0b17b27854cdebead0dce328aa7e

SHA512
73c0e9f12bc714ec88e9f33e5278688b1205f2640b3be4c411f6896832e634fb9cbd3f50b43ec7cd473e4c80f78c798cdb603bc236f0d4ca0c4edd45f63e9faa

Download Submit