13a9f413c6485532d819e2145d2e46dd02418502168d6a36fdaa1ffe5b95d360

Analysis

max time kernel
140s
max time network
140s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
09-05-2024 03:09

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General

Target

280377a9becd724f3337409096e8a75d_JaffaCakes118.exe
Size

713KB
MD5

280377a9becd724f3337409096e8a75d
SHA1

32dccf253d362ff6261ed051ec268ac481a489c2
SHA256

13a9f413c6485532d819e2145d2e46dd02418502168d6a36fdaa1ffe5b95d360
SHA512

9b7859896a852c0aab7785bdb65baba6072b5aa2d292e7c6229bd1aff11606e9b1c4c8b7315ccca879bf774bee8ae96e28a650baa32e60ff75ccadf505d126d3
SSDEEP

12288:5zU3uCa4cS0r7RVOxFyfzD+2+KJoi3q2gJsy7Ui5e/nfCWmdlk8ErW65nfdfc8vt:5znCa4cS0/nw2zDvZ/3q9sy7UlfXmDkV

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
1852	bedgfhcjeb.exe

Loads dropped DLL 2 IoCs

pid	Process
2748	280377a9becd724f3337409096e8a75d_JaffaCakes118.exe
2748	280377a9becd724f3337409096e8a75d_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
2792	1852	WerFault.exe	85

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeIncreaseQuotaPrivilege	2136	wmic.exe
Token: SeSecurityPrivilege	2136	wmic.exe
Token: SeTakeOwnershipPrivilege	2136	wmic.exe
Token: SeLoadDriverPrivilege	2136	wmic.exe
Token: SeSystemProfilePrivilege	2136	wmic.exe
Token: SeSystemtimePrivilege	2136	wmic.exe
Token: SeProfSingleProcessPrivilege	2136	wmic.exe
Token: SeIncBasePriorityPrivilege	2136	wmic.exe
Token: SeCreatePagefilePrivilege	2136	wmic.exe
Token: SeBackupPrivilege	2136	wmic.exe
Token: SeRestorePrivilege	2136	wmic.exe
Token: SeShutdownPrivilege	2136	wmic.exe
Token: SeDebugPrivilege	2136	wmic.exe
Token: SeSystemEnvironmentPrivilege	2136	wmic.exe
Token: SeRemoteShutdownPrivilege	2136	wmic.exe
Token: SeUndockPrivilege	2136	wmic.exe
Token: SeManageVolumePrivilege	2136	wmic.exe
Token: 33	2136	wmic.exe
Token: 34	2136	wmic.exe
Token: 35	2136	wmic.exe
Token: 36	2136	wmic.exe
Token: SeIncreaseQuotaPrivilege	2136	wmic.exe
Token: SeSecurityPrivilege	2136	wmic.exe
Token: SeTakeOwnershipPrivilege	2136	wmic.exe
Token: SeLoadDriverPrivilege	2136	wmic.exe
Token: SeSystemProfilePrivilege	2136	wmic.exe
Token: SeSystemtimePrivilege	2136	wmic.exe
Token: SeProfSingleProcessPrivilege	2136	wmic.exe
Token: SeIncBasePriorityPrivilege	2136	wmic.exe
Token: SeCreatePagefilePrivilege	2136	wmic.exe
Token: SeBackupPrivilege	2136	wmic.exe
Token: SeRestorePrivilege	2136	wmic.exe
Token: SeShutdownPrivilege	2136	wmic.exe
Token: SeDebugPrivilege	2136	wmic.exe
Token: SeSystemEnvironmentPrivilege	2136	wmic.exe
Token: SeRemoteShutdownPrivilege	2136	wmic.exe
Token: SeUndockPrivilege	2136	wmic.exe
Token: SeManageVolumePrivilege	2136	wmic.exe
Token: 33	2136	wmic.exe
Token: 34	2136	wmic.exe
Token: 35	2136	wmic.exe
Token: 36	2136	wmic.exe
Token: SeIncreaseQuotaPrivilege	2704	wmic.exe
Token: SeSecurityPrivilege	2704	wmic.exe
Token: SeTakeOwnershipPrivilege	2704	wmic.exe
Token: SeLoadDriverPrivilege	2704	wmic.exe
Token: SeSystemProfilePrivilege	2704	wmic.exe
Token: SeSystemtimePrivilege	2704	wmic.exe
Token: SeProfSingleProcessPrivilege	2704	wmic.exe
Token: SeIncBasePriorityPrivilege	2704	wmic.exe
Token: SeCreatePagefilePrivilege	2704	wmic.exe
Token: SeBackupPrivilege	2704	wmic.exe
Token: SeRestorePrivilege	2704	wmic.exe
Token: SeShutdownPrivilege	2704	wmic.exe
Token: SeDebugPrivilege	2704	wmic.exe
Token: SeSystemEnvironmentPrivilege	2704	wmic.exe
Token: SeRemoteShutdownPrivilege	2704	wmic.exe
Token: SeUndockPrivilege	2704	wmic.exe
Token: SeManageVolumePrivilege	2704	wmic.exe
Token: 33	2704	wmic.exe
Token: 34	2704	wmic.exe
Token: 35	2704	wmic.exe
Token: 36	2704	wmic.exe
Token: SeIncreaseQuotaPrivilege	2704	wmic.exe

Suspicious use of WriteProcessMemory 18 IoCs

description	pid	Process	procid_target
PID 2748 wrote to memory of 1852	2748	280377a9becd724f3337409096e8a75d_JaffaCakes118.exe	85
PID 2748 wrote to memory of 1852	2748	280377a9becd724f3337409096e8a75d_JaffaCakes118.exe	85
PID 2748 wrote to memory of 1852	2748	280377a9becd724f3337409096e8a75d_JaffaCakes118.exe	85
PID 1852 wrote to memory of 2136	1852	bedgfhcjeb.exe	86
PID 1852 wrote to memory of 2136	1852	bedgfhcjeb.exe	86
PID 1852 wrote to memory of 2136	1852	bedgfhcjeb.exe	86
PID 1852 wrote to memory of 2704	1852	bedgfhcjeb.exe	89
PID 1852 wrote to memory of 2704	1852	bedgfhcjeb.exe	89
PID 1852 wrote to memory of 2704	1852	bedgfhcjeb.exe	89
PID 1852 wrote to memory of 316	1852	bedgfhcjeb.exe	92
PID 1852 wrote to memory of 316	1852	bedgfhcjeb.exe	92
PID 1852 wrote to memory of 316	1852	bedgfhcjeb.exe	92
PID 1852 wrote to memory of 392	1852	bedgfhcjeb.exe	94
PID 1852 wrote to memory of 392	1852	bedgfhcjeb.exe	94
PID 1852 wrote to memory of 392	1852	bedgfhcjeb.exe	94
PID 1852 wrote to memory of 4108	1852	bedgfhcjeb.exe	97
PID 1852 wrote to memory of 4108	1852	bedgfhcjeb.exe	97
PID 1852 wrote to memory of 4108	1852	bedgfhcjeb.exe	97

C:\Users\Admin\AppData\Local\Temp\280377a9becd724f3337409096e8a75d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\280377a9becd724f3337409096e8a75d_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2748
- C:\Users\Admin\AppData\Local\Temp\bedgfhcjeb.exe
  C:\Users\Admin\AppData\Local\Temp\bedgfhcjeb.exe 9!0!6!7!8!9!8!5!8!5!2 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
  2⤵
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:1852
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81715224187.txt bios get serialnumber
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2136
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81715224187.txt bios get version
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2704
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81715224187.txt bios get version
    3⤵
    PID:316
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81715224187.txt bios get version
    3⤵
    PID:392
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81715224187.txt bios get version
    3⤵
    PID:4108
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1852 -s 852
    3⤵
    - Program crash
    PID:2792

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1852 -ip 1852
1⤵
PID:2764

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\81715224187.txt

Filesize
66B

MD5
9025468f85256136f923096b01375964

SHA1
7fcd174999661594fa5f88890ffb195e9858cc52

SHA256
d5418014fa8e6e17d8992fd12c0dfecac8a34855603ea58133e87ea09c2130df

SHA512
92cac37c332e6e276a963d659986a79a79867df44682bfc2d77ed7784ffa5e2c149e5960a83d03ef4cf171be40a73e93a110aaa53b95152fa9a9da6b41d31e51

Download Submit
C:\Users\Admin\AppData\Local\Temp\81715224187.txt

Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
C:\Users\Admin\AppData\Local\Temp\81715224187.txt

Filesize
58B

MD5
f8e2f71e123c5a848f2a83d2a7aef11e

SHA1
5e7a9a2937fa4f06fdf3e33d7def7de431c159b4

SHA256
79dae8edfddb5a748fb1ed83c87081b245aeff9178c95dcf5fbaaed6baf82121

SHA512
8d34a80d335ee5be5d899b19b385aeaeb6bc5480fd72d3d9e96269da2f544ccc13b30fd23111980de736a612b8beb24ff062f6bed2eb2d252dbe07a2ffeb701e

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

Filesize
975KB

MD5
afbd2d69e5ce8db04506acd010cda246

SHA1
b35038e952fd842cbfa0843bbc4b1d697946ba40

SHA256
ab0b2df3e04955a6bcc82eabfabc5544bd7b6636d956e085157d0a2a519d52f6

SHA512
4a0afc8092e86932d05ad7051ec3637e14b0d53bcaad4e6673ab0bed85735abf61dea0edad4282b0bdfd8947f64901a266426448b5aae31aa9d547c4fffba842

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsz6BDA.tmp\ZipDLL.dll

Filesize
163KB

MD5
2dc35ddcabcb2b24919b9afae4ec3091

SHA1
9eeed33c3abc656353a7ebd1c66af38cccadd939

SHA256
6bbeb39747f1526752980d4dbec2fe2c7347f3cc983a79c92561b92fe472e7a1

SHA512
0ccac336924f684da1f73db2dd230a0c932c5b4115ae1fa0e708b9db5e39d2a07dc54dac8d95881a42069cbb2c2886e880cdad715deda83c0de38757a0f6a901

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsz6BDA.tmp\ebtojrw.dll

Filesize
153KB

MD5
0b382d5872f5024702415343299d8ee2

SHA1
b26ba8de9297e3bc7323c571b8166f5b3ccf8dad

SHA256
8534f21856bd94cbc6ded87b91f2c4a3413840555f4f2ca7f8bad0107b6d884e

SHA512
cc62cc21173754399916978689d306ba8e026ba3acdd0d987811be86572ec43302096bbecdfed54f22cc87a2f14affbf844c70484e7df1233b9feb370217a07b

Download Submit