231d10a8bc5ccb4e9a8c0175d6fc18e6848def14b5bcf04f46267d07f859a70a

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
26/04/2024, 22:13

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General

Target

01c854d048fc4ec2a476c8675338271a_JaffaCakes118.exe
Size

648KB
MD5

01c854d048fc4ec2a476c8675338271a
SHA1

9396490ecc559be63797421d1383b18e2cd4beb9
SHA256

231d10a8bc5ccb4e9a8c0175d6fc18e6848def14b5bcf04f46267d07f859a70a
SHA512

1f93b4a0cea5d04902840e34681023033e969ecdeee7b1fd441de8e19b936beb52341e0c9780e4911eff7cfb6359b102b611f7ca042973b904ded825ebe66a65
SSDEEP

12288:KnFBf+6V+OjqtajP+/zxm5Y/BsyV9ikQnsRA5389VUjzX89fc8vy4hO:KnLV3De7pFVhTYh86f

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
816	bedhdjdhca.exe

Loads dropped DLL 2 IoCs

pid	Process
1864	01c854d048fc4ec2a476c8675338271a_JaffaCakes118.exe
1864	01c854d048fc4ec2a476c8675338271a_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
872	816	WerFault.exe	84

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeIncreaseQuotaPrivilege	2228	wmic.exe
Token: SeSecurityPrivilege	2228	wmic.exe
Token: SeTakeOwnershipPrivilege	2228	wmic.exe
Token: SeLoadDriverPrivilege	2228	wmic.exe
Token: SeSystemProfilePrivilege	2228	wmic.exe
Token: SeSystemtimePrivilege	2228	wmic.exe
Token: SeProfSingleProcessPrivilege	2228	wmic.exe
Token: SeIncBasePriorityPrivilege	2228	wmic.exe
Token: SeCreatePagefilePrivilege	2228	wmic.exe
Token: SeBackupPrivilege	2228	wmic.exe
Token: SeRestorePrivilege	2228	wmic.exe
Token: SeShutdownPrivilege	2228	wmic.exe
Token: SeDebugPrivilege	2228	wmic.exe
Token: SeSystemEnvironmentPrivilege	2228	wmic.exe
Token: SeRemoteShutdownPrivilege	2228	wmic.exe
Token: SeUndockPrivilege	2228	wmic.exe
Token: SeManageVolumePrivilege	2228	wmic.exe
Token: 33	2228	wmic.exe
Token: 34	2228	wmic.exe
Token: 35	2228	wmic.exe
Token: 36	2228	wmic.exe
Token: SeIncreaseQuotaPrivilege	2228	wmic.exe
Token: SeSecurityPrivilege	2228	wmic.exe
Token: SeTakeOwnershipPrivilege	2228	wmic.exe
Token: SeLoadDriverPrivilege	2228	wmic.exe
Token: SeSystemProfilePrivilege	2228	wmic.exe
Token: SeSystemtimePrivilege	2228	wmic.exe
Token: SeProfSingleProcessPrivilege	2228	wmic.exe
Token: SeIncBasePriorityPrivilege	2228	wmic.exe
Token: SeCreatePagefilePrivilege	2228	wmic.exe
Token: SeBackupPrivilege	2228	wmic.exe
Token: SeRestorePrivilege	2228	wmic.exe
Token: SeShutdownPrivilege	2228	wmic.exe
Token: SeDebugPrivilege	2228	wmic.exe
Token: SeSystemEnvironmentPrivilege	2228	wmic.exe
Token: SeRemoteShutdownPrivilege	2228	wmic.exe
Token: SeUndockPrivilege	2228	wmic.exe
Token: SeManageVolumePrivilege	2228	wmic.exe
Token: 33	2228	wmic.exe
Token: 34	2228	wmic.exe
Token: 35	2228	wmic.exe
Token: 36	2228	wmic.exe
Token: SeIncreaseQuotaPrivilege	4392	wmic.exe
Token: SeSecurityPrivilege	4392	wmic.exe
Token: SeTakeOwnershipPrivilege	4392	wmic.exe
Token: SeLoadDriverPrivilege	4392	wmic.exe
Token: SeSystemProfilePrivilege	4392	wmic.exe
Token: SeSystemtimePrivilege	4392	wmic.exe
Token: SeProfSingleProcessPrivilege	4392	wmic.exe
Token: SeIncBasePriorityPrivilege	4392	wmic.exe
Token: SeCreatePagefilePrivilege	4392	wmic.exe
Token: SeBackupPrivilege	4392	wmic.exe
Token: SeRestorePrivilege	4392	wmic.exe
Token: SeShutdownPrivilege	4392	wmic.exe
Token: SeDebugPrivilege	4392	wmic.exe
Token: SeSystemEnvironmentPrivilege	4392	wmic.exe
Token: SeRemoteShutdownPrivilege	4392	wmic.exe
Token: SeUndockPrivilege	4392	wmic.exe
Token: SeManageVolumePrivilege	4392	wmic.exe
Token: 33	4392	wmic.exe
Token: 34	4392	wmic.exe
Token: 35	4392	wmic.exe
Token: 36	4392	wmic.exe
Token: SeIncreaseQuotaPrivilege	4392	wmic.exe

Suspicious use of WriteProcessMemory 18 IoCs

description	pid	Process	procid_target
PID 1864 wrote to memory of 816	1864	01c854d048fc4ec2a476c8675338271a_JaffaCakes118.exe	84
PID 1864 wrote to memory of 816	1864	01c854d048fc4ec2a476c8675338271a_JaffaCakes118.exe	84
PID 1864 wrote to memory of 816	1864	01c854d048fc4ec2a476c8675338271a_JaffaCakes118.exe	84
PID 816 wrote to memory of 2228	816	bedhdjdhca.exe	85
PID 816 wrote to memory of 2228	816	bedhdjdhca.exe	85
PID 816 wrote to memory of 2228	816	bedhdjdhca.exe	85
PID 816 wrote to memory of 4392	816	bedhdjdhca.exe	89
PID 816 wrote to memory of 4392	816	bedhdjdhca.exe	89
PID 816 wrote to memory of 4392	816	bedhdjdhca.exe	89
PID 816 wrote to memory of 1296	816	bedhdjdhca.exe	92
PID 816 wrote to memory of 1296	816	bedhdjdhca.exe	92
PID 816 wrote to memory of 1296	816	bedhdjdhca.exe	92
PID 816 wrote to memory of 548	816	bedhdjdhca.exe	95
PID 816 wrote to memory of 548	816	bedhdjdhca.exe	95
PID 816 wrote to memory of 548	816	bedhdjdhca.exe	95
PID 816 wrote to memory of 4868	816	bedhdjdhca.exe	97
PID 816 wrote to memory of 4868	816	bedhdjdhca.exe	97
PID 816 wrote to memory of 4868	816	bedhdjdhca.exe	97

C:\Users\Admin\AppData\Local\Temp\01c854d048fc4ec2a476c8675338271a_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\01c854d048fc4ec2a476c8675338271a_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1864
- C:\Users\Admin\AppData\Local\Temp\bedhdjdhca.exe
  C:\Users\Admin\AppData\Local\Temp\bedhdjdhca.exe 2|8|3|2|7|8|1|1|8|5|6 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
  2⤵
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:816
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81714169616.txt bios get serialnumber
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2228
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81714169616.txt bios get version
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4392
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81714169616.txt bios get version
    3⤵
    PID:1296
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81714169616.txt bios get version
    3⤵
    PID:548
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81714169616.txt bios get version
    3⤵
    PID:4868
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 816 -s 960
    3⤵
    - Program crash
    PID:872

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 816 -ip 816
1⤵
PID:4032

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\81714169616.txt

Filesize
66B

MD5
9025468f85256136f923096b01375964

SHA1
7fcd174999661594fa5f88890ffb195e9858cc52

SHA256
d5418014fa8e6e17d8992fd12c0dfecac8a34855603ea58133e87ea09c2130df

SHA512
92cac37c332e6e276a963d659986a79a79867df44682bfc2d77ed7784ffa5e2c149e5960a83d03ef4cf171be40a73e93a110aaa53b95152fa9a9da6b41d31e51

Download Submit
C:\Users\Admin\AppData\Local\Temp\81714169616.txt

Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
C:\Users\Admin\AppData\Local\Temp\81714169616.txt

Filesize
58B

MD5
f8e2f71e123c5a848f2a83d2a7aef11e

SHA1
5e7a9a2937fa4f06fdf3e33d7def7de431c159b4

SHA256
79dae8edfddb5a748fb1ed83c87081b245aeff9178c95dcf5fbaaed6baf82121

SHA512
8d34a80d335ee5be5d899b19b385aeaeb6bc5480fd72d3d9e96269da2f544ccc13b30fd23111980de736a612b8beb24ff062f6bed2eb2d252dbe07a2ffeb701e

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

Filesize
789KB

MD5
6a40f515f1f85a0f4389cab0aba30b8d

SHA1
535086d97e5ce12969ad5c809baf3e5bc7220145

SHA256
137501985830677e1635a0664d9498c9612a3366d33e8dc4e04f7b24686c8146

SHA512
751d90142fa25f14694ff758acbcdddce5a09f2c8c16699bdb1a6c4300bedccfc97713dcd9852e706b10e2096585bca92676282da9cd36161a6b78020209a3f0

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsi41BD.tmp\ZipDLL.dll

Filesize
163KB

MD5
2dc35ddcabcb2b24919b9afae4ec3091

SHA1
9eeed33c3abc656353a7ebd1c66af38cccadd939

SHA256
6bbeb39747f1526752980d4dbec2fe2c7347f3cc983a79c92561b92fe472e7a1

SHA512
0ccac336924f684da1f73db2dd230a0c932c5b4115ae1fa0e708b9db5e39d2a07dc54dac8d95881a42069cbb2c2886e880cdad715deda83c0de38757a0f6a901

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsi41BD.tmp\hjvddpc.dll

Filesize
170KB

MD5
e8982cb5fd39819d921f6d84c8ee616c

SHA1
86be7e793c3cced2567af712d3cf66072fb6bb9c

SHA256
bab76e608c0776bb8258f2d8eb54ca7af02ebeca86881923a9e49ee9728d46c3

SHA512
23a8f2a75bb0349d23a891bd5fd90590f17994c57dc6877ca80a380512254baa07055c64ac367b00a95a50c45b969c1e4d1c004c8cbce36b94ef99d7b167124b

Download Submit