b800ef59dccdf691394c3465e5c795d2280f80c506f3204465b3b56b56038e87

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
13/06/2024, 00:10

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General

Target

a315955a283091c11a17fc71bcf51fa1_JaffaCakes118.exe
Size

428KB
MD5

a315955a283091c11a17fc71bcf51fa1
SHA1

2ff771c36407fc01825cbb78810441760c6523cd
SHA256

b800ef59dccdf691394c3465e5c795d2280f80c506f3204465b3b56b56038e87
SHA512

538ba36e4e9581bbb32d1f5dd7d6ee9ccb929e1ce5cf58c1c032680e13f5abb7fd1412f5d468ead9219f24dcde2e63b8d99a7024911a02ffdd839c445cab3af2
SSDEEP

6144:8FJ0EToATZUwLW6wxBLBKtvR0IGFyEc4ZsytZYHNTwSrWdeKVEMAWzA3MWYT+vyl:8To0xLuKvR0XvstY8Kypfc8vy4hI

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
3948	beehfjcfbj.exe

Loads dropped DLL 2 IoCs

pid	Process
1544	a315955a283091c11a17fc71bcf51fa1_JaffaCakes118.exe
1544	a315955a283091c11a17fc71bcf51fa1_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
868	3948	WerFault.exe	82

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeIncreaseQuotaPrivilege	3152	wmic.exe
Token: SeSecurityPrivilege	3152	wmic.exe
Token: SeTakeOwnershipPrivilege	3152	wmic.exe
Token: SeLoadDriverPrivilege	3152	wmic.exe
Token: SeSystemProfilePrivilege	3152	wmic.exe
Token: SeSystemtimePrivilege	3152	wmic.exe
Token: SeProfSingleProcessPrivilege	3152	wmic.exe
Token: SeIncBasePriorityPrivilege	3152	wmic.exe
Token: SeCreatePagefilePrivilege	3152	wmic.exe
Token: SeBackupPrivilege	3152	wmic.exe
Token: SeRestorePrivilege	3152	wmic.exe
Token: SeShutdownPrivilege	3152	wmic.exe
Token: SeDebugPrivilege	3152	wmic.exe
Token: SeSystemEnvironmentPrivilege	3152	wmic.exe
Token: SeRemoteShutdownPrivilege	3152	wmic.exe
Token: SeUndockPrivilege	3152	wmic.exe
Token: SeManageVolumePrivilege	3152	wmic.exe
Token: 33	3152	wmic.exe
Token: 34	3152	wmic.exe
Token: 35	3152	wmic.exe
Token: 36	3152	wmic.exe
Token: SeIncreaseQuotaPrivilege	3152	wmic.exe
Token: SeSecurityPrivilege	3152	wmic.exe
Token: SeTakeOwnershipPrivilege	3152	wmic.exe
Token: SeLoadDriverPrivilege	3152	wmic.exe
Token: SeSystemProfilePrivilege	3152	wmic.exe
Token: SeSystemtimePrivilege	3152	wmic.exe
Token: SeProfSingleProcessPrivilege	3152	wmic.exe
Token: SeIncBasePriorityPrivilege	3152	wmic.exe
Token: SeCreatePagefilePrivilege	3152	wmic.exe
Token: SeBackupPrivilege	3152	wmic.exe
Token: SeRestorePrivilege	3152	wmic.exe
Token: SeShutdownPrivilege	3152	wmic.exe
Token: SeDebugPrivilege	3152	wmic.exe
Token: SeSystemEnvironmentPrivilege	3152	wmic.exe
Token: SeRemoteShutdownPrivilege	3152	wmic.exe
Token: SeUndockPrivilege	3152	wmic.exe
Token: SeManageVolumePrivilege	3152	wmic.exe
Token: 33	3152	wmic.exe
Token: 34	3152	wmic.exe
Token: 35	3152	wmic.exe
Token: 36	3152	wmic.exe
Token: SeIncreaseQuotaPrivilege	4780	wmic.exe
Token: SeSecurityPrivilege	4780	wmic.exe
Token: SeTakeOwnershipPrivilege	4780	wmic.exe
Token: SeLoadDriverPrivilege	4780	wmic.exe
Token: SeSystemProfilePrivilege	4780	wmic.exe
Token: SeSystemtimePrivilege	4780	wmic.exe
Token: SeProfSingleProcessPrivilege	4780	wmic.exe
Token: SeIncBasePriorityPrivilege	4780	wmic.exe
Token: SeCreatePagefilePrivilege	4780	wmic.exe
Token: SeBackupPrivilege	4780	wmic.exe
Token: SeRestorePrivilege	4780	wmic.exe
Token: SeShutdownPrivilege	4780	wmic.exe
Token: SeDebugPrivilege	4780	wmic.exe
Token: SeSystemEnvironmentPrivilege	4780	wmic.exe
Token: SeRemoteShutdownPrivilege	4780	wmic.exe
Token: SeUndockPrivilege	4780	wmic.exe
Token: SeManageVolumePrivilege	4780	wmic.exe
Token: 33	4780	wmic.exe
Token: 34	4780	wmic.exe
Token: 35	4780	wmic.exe
Token: 36	4780	wmic.exe
Token: SeIncreaseQuotaPrivilege	4780	wmic.exe

Suspicious use of WriteProcessMemory 18 IoCs

description	pid	Process	procid_target
PID 1544 wrote to memory of 3948	1544	a315955a283091c11a17fc71bcf51fa1_JaffaCakes118.exe	82
PID 1544 wrote to memory of 3948	1544	a315955a283091c11a17fc71bcf51fa1_JaffaCakes118.exe	82
PID 1544 wrote to memory of 3948	1544	a315955a283091c11a17fc71bcf51fa1_JaffaCakes118.exe	82
PID 3948 wrote to memory of 3152	3948	beehfjcfbj.exe	83
PID 3948 wrote to memory of 3152	3948	beehfjcfbj.exe	83
PID 3948 wrote to memory of 3152	3948	beehfjcfbj.exe	83
PID 3948 wrote to memory of 4780	3948	beehfjcfbj.exe	87
PID 3948 wrote to memory of 4780	3948	beehfjcfbj.exe	87
PID 3948 wrote to memory of 4780	3948	beehfjcfbj.exe	87
PID 3948 wrote to memory of 5052	3948	beehfjcfbj.exe	90
PID 3948 wrote to memory of 5052	3948	beehfjcfbj.exe	90
PID 3948 wrote to memory of 5052	3948	beehfjcfbj.exe	90
PID 3948 wrote to memory of 1432	3948	beehfjcfbj.exe	93
PID 3948 wrote to memory of 1432	3948	beehfjcfbj.exe	93
PID 3948 wrote to memory of 1432	3948	beehfjcfbj.exe	93
PID 3948 wrote to memory of 792	3948	beehfjcfbj.exe	95
PID 3948 wrote to memory of 792	3948	beehfjcfbj.exe	95
PID 3948 wrote to memory of 792	3948	beehfjcfbj.exe	95

C:\Users\Admin\AppData\Local\Temp\a315955a283091c11a17fc71bcf51fa1_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a315955a283091c11a17fc71bcf51fa1_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1544
- C:\Users\Admin\AppData\Local\Temp\beehfjcfbj.exe
  C:\Users\Admin\AppData\Local\Temp\beehfjcfbj.exe 8#2#6#7#9#3#0#5#2#3#4 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
  2⤵
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:3948
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81718237463.txt bios get serialnumber
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:3152
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81718237463.txt bios get version
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4780
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81718237463.txt bios get version
    3⤵
    PID:5052
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81718237463.txt bios get version
    3⤵
    PID:1432
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81718237463.txt bios get version
    3⤵
    PID:792
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3948 -s 916
    3⤵
    - Program crash
    PID:868

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3948 -ip 3948
1⤵
PID:1744

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\81718237463.txt

Filesize
66B

MD5
9025468f85256136f923096b01375964

SHA1
7fcd174999661594fa5f88890ffb195e9858cc52

SHA256
d5418014fa8e6e17d8992fd12c0dfecac8a34855603ea58133e87ea09c2130df

SHA512
92cac37c332e6e276a963d659986a79a79867df44682bfc2d77ed7784ffa5e2c149e5960a83d03ef4cf171be40a73e93a110aaa53b95152fa9a9da6b41d31e51

Download Submit
C:\Users\Admin\AppData\Local\Temp\81718237463.txt

Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
C:\Users\Admin\AppData\Local\Temp\81718237463.txt

Filesize
58B

MD5
f8e2f71e123c5a848f2a83d2a7aef11e

SHA1
5e7a9a2937fa4f06fdf3e33d7def7de431c159b4

SHA256
79dae8edfddb5a748fb1ed83c87081b245aeff9178c95dcf5fbaaed6baf82121

SHA512
8d34a80d335ee5be5d899b19b385aeaeb6bc5480fd72d3d9e96269da2f544ccc13b30fd23111980de736a612b8beb24ff062f6bed2eb2d252dbe07a2ffeb701e

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

Filesize
468KB

MD5
c766beead6c6068b344337e01df450d9

SHA1
77b9a4b9b082cedcc03f2bdd8c408a0031629324

SHA256
11ebe5a2641062bb60229955e8a043131afe3721274fa39b0da077023f7bd7a3

SHA512
4166fd5e15bee0fdd573b9359eea929090e3db0cc5d378ce44750592584566d10ba6699fbc65115e50f15629f4b5ca964184e599dd01bd2e690e5b68567f0dc6

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsw3039.tmp\ZipDLL.dll

Filesize
163KB

MD5
2dc35ddcabcb2b24919b9afae4ec3091

SHA1
9eeed33c3abc656353a7ebd1c66af38cccadd939

SHA256
6bbeb39747f1526752980d4dbec2fe2c7347f3cc983a79c92561b92fe472e7a1

SHA512
0ccac336924f684da1f73db2dd230a0c932c5b4115ae1fa0e708b9db5e39d2a07dc54dac8d95881a42069cbb2c2886e880cdad715deda83c0de38757a0f6a901

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsw3039.tmp\hwsudjd.dll

Filesize
138KB

MD5
70ab3e0667cc871ae5df941ec82ebb75

SHA1
e4099dbe9563b4ac8eb7f129f9f72643ca903769

SHA256
e42f9b042210ddbd164e286737c9c914a4a047e74c3920fe7bdad20833d873bf

SHA512
989e6476cd5b58cb5674c1ac5c02397d684e0487560a29aba7371bb61059ecfbe658fb9e0abe4505d773a0ae4763494f695e1e93ba151d724746f7044e30578e

Download Submit