056a403f1453b26e56d649f51e43957092e80372878318240f0f6dcf7dbab1f0

Analysis

max time kernel
148s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
19/09/2024, 03:58

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General

Target

ea8b3a760fa653078e5b254080535704_JaffaCakes118.exe
Size

751KB
MD5

ea8b3a760fa653078e5b254080535704
SHA1

45627205aa4cb2d85041f3961b82a2390e13433a
SHA256

056a403f1453b26e56d649f51e43957092e80372878318240f0f6dcf7dbab1f0
SHA512

c5e604f4baa33c7d4f4318c2872c6ad4752b696954eab6d14c39efe74f76443fa856da79ab26f68dd3ea3c4b5862d5dd5bff8a5201c7f81a6112a0c642df9a79
SSDEEP

12288:w1gig15q7qnE1W5IYQ0M/ocZrLc8yzN/gntRosGBRvIqqt2dLjMNUXJdd+NVwFf6:wiigHhnRSp0M/ocZrL5yp4ncxp/qt2Ry

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
3920	bedgjahheb.exe

Loads dropped DLL 2 IoCs

pid	Process
5092	ea8b3a760fa653078e5b254080535704_JaffaCakes118.exe
5092	ea8b3a760fa653078e5b254080535704_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
2868	3920	WerFault.exe	82

System Location Discovery: System Language Discovery 1 TTPs 7 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	wmic.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	wmic.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ea8b3a760fa653078e5b254080535704_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	bedgjahheb.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	wmic.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	wmic.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	wmic.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeIncreaseQuotaPrivilege	3880	wmic.exe
Token: SeSecurityPrivilege	3880	wmic.exe
Token: SeTakeOwnershipPrivilege	3880	wmic.exe
Token: SeLoadDriverPrivilege	3880	wmic.exe
Token: SeSystemProfilePrivilege	3880	wmic.exe
Token: SeSystemtimePrivilege	3880	wmic.exe
Token: SeProfSingleProcessPrivilege	3880	wmic.exe
Token: SeIncBasePriorityPrivilege	3880	wmic.exe
Token: SeCreatePagefilePrivilege	3880	wmic.exe
Token: SeBackupPrivilege	3880	wmic.exe
Token: SeRestorePrivilege	3880	wmic.exe
Token: SeShutdownPrivilege	3880	wmic.exe
Token: SeDebugPrivilege	3880	wmic.exe
Token: SeSystemEnvironmentPrivilege	3880	wmic.exe
Token: SeRemoteShutdownPrivilege	3880	wmic.exe
Token: SeUndockPrivilege	3880	wmic.exe
Token: SeManageVolumePrivilege	3880	wmic.exe
Token: 33	3880	wmic.exe
Token: 34	3880	wmic.exe
Token: 35	3880	wmic.exe
Token: 36	3880	wmic.exe
Token: SeIncreaseQuotaPrivilege	3880	wmic.exe
Token: SeSecurityPrivilege	3880	wmic.exe
Token: SeTakeOwnershipPrivilege	3880	wmic.exe
Token: SeLoadDriverPrivilege	3880	wmic.exe
Token: SeSystemProfilePrivilege	3880	wmic.exe
Token: SeSystemtimePrivilege	3880	wmic.exe
Token: SeProfSingleProcessPrivilege	3880	wmic.exe
Token: SeIncBasePriorityPrivilege	3880	wmic.exe
Token: SeCreatePagefilePrivilege	3880	wmic.exe
Token: SeBackupPrivilege	3880	wmic.exe
Token: SeRestorePrivilege	3880	wmic.exe
Token: SeShutdownPrivilege	3880	wmic.exe
Token: SeDebugPrivilege	3880	wmic.exe
Token: SeSystemEnvironmentPrivilege	3880	wmic.exe
Token: SeRemoteShutdownPrivilege	3880	wmic.exe
Token: SeUndockPrivilege	3880	wmic.exe
Token: SeManageVolumePrivilege	3880	wmic.exe
Token: 33	3880	wmic.exe
Token: 34	3880	wmic.exe
Token: 35	3880	wmic.exe
Token: 36	3880	wmic.exe
Token: SeIncreaseQuotaPrivilege	2264	wmic.exe
Token: SeSecurityPrivilege	2264	wmic.exe
Token: SeTakeOwnershipPrivilege	2264	wmic.exe
Token: SeLoadDriverPrivilege	2264	wmic.exe
Token: SeSystemProfilePrivilege	2264	wmic.exe
Token: SeSystemtimePrivilege	2264	wmic.exe
Token: SeProfSingleProcessPrivilege	2264	wmic.exe
Token: SeIncBasePriorityPrivilege	2264	wmic.exe
Token: SeCreatePagefilePrivilege	2264	wmic.exe
Token: SeBackupPrivilege	2264	wmic.exe
Token: SeRestorePrivilege	2264	wmic.exe
Token: SeShutdownPrivilege	2264	wmic.exe
Token: SeDebugPrivilege	2264	wmic.exe
Token: SeSystemEnvironmentPrivilege	2264	wmic.exe
Token: SeRemoteShutdownPrivilege	2264	wmic.exe
Token: SeUndockPrivilege	2264	wmic.exe
Token: SeManageVolumePrivilege	2264	wmic.exe
Token: 33	2264	wmic.exe
Token: 34	2264	wmic.exe
Token: 35	2264	wmic.exe
Token: 36	2264	wmic.exe
Token: SeIncreaseQuotaPrivilege	2264	wmic.exe

Suspicious use of WriteProcessMemory 18 IoCs

description	pid	Process	procid_target
PID 5092 wrote to memory of 3920	5092	ea8b3a760fa653078e5b254080535704_JaffaCakes118.exe	82
PID 5092 wrote to memory of 3920	5092	ea8b3a760fa653078e5b254080535704_JaffaCakes118.exe	82
PID 5092 wrote to memory of 3920	5092	ea8b3a760fa653078e5b254080535704_JaffaCakes118.exe	82
PID 3920 wrote to memory of 3880	3920	bedgjahheb.exe	83
PID 3920 wrote to memory of 3880	3920	bedgjahheb.exe	83
PID 3920 wrote to memory of 3880	3920	bedgjahheb.exe	83
PID 3920 wrote to memory of 2264	3920	bedgjahheb.exe	86
PID 3920 wrote to memory of 2264	3920	bedgjahheb.exe	86
PID 3920 wrote to memory of 2264	3920	bedgjahheb.exe	86
PID 3920 wrote to memory of 1104	3920	bedgjahheb.exe	88
PID 3920 wrote to memory of 1104	3920	bedgjahheb.exe	88
PID 3920 wrote to memory of 1104	3920	bedgjahheb.exe	88
PID 3920 wrote to memory of 2736	3920	bedgjahheb.exe	90
PID 3920 wrote to memory of 2736	3920	bedgjahheb.exe	90
PID 3920 wrote to memory of 2736	3920	bedgjahheb.exe	90
PID 3920 wrote to memory of 1944	3920	bedgjahheb.exe	92
PID 3920 wrote to memory of 1944	3920	bedgjahheb.exe	92
PID 3920 wrote to memory of 1944	3920	bedgjahheb.exe	92

C:\Users\Admin\AppData\Local\Temp\ea8b3a760fa653078e5b254080535704_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ea8b3a760fa653078e5b254080535704_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5092
- C:\Users\Admin\AppData\Local\Temp\bedgjahheb.exe
  C:\Users\Admin\AppData\Local\Temp\bedgjahheb.exe 3,9,8,5,4,7,7,0,1,5,6 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
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3920
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81726718327.txt bios get serialnumber
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    PID:3880
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81726718327.txt bios get version
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    PID:2264
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81726718327.txt bios get version
    3⤵
    - System Location Discovery: System Language Discovery
    PID:1104
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81726718327.txt bios get version
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2736
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81726718327.txt bios get version
    3⤵
    - System Location Discovery: System Language Discovery
    PID:1944
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3920 -s 864
    3⤵
    - Program crash
    PID:2868

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3920 -ip 3920
1⤵
PID:924

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\81726718327.txt

Filesize
66B

MD5
9025468f85256136f923096b01375964

SHA1
7fcd174999661594fa5f88890ffb195e9858cc52

SHA256
d5418014fa8e6e17d8992fd12c0dfecac8a34855603ea58133e87ea09c2130df

SHA512
92cac37c332e6e276a963d659986a79a79867df44682bfc2d77ed7784ffa5e2c149e5960a83d03ef4cf171be40a73e93a110aaa53b95152fa9a9da6b41d31e51

Download Submit
C:\Users\Admin\AppData\Local\Temp\81726718327.txt

Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
C:\Users\Admin\AppData\Local\Temp\81726718327.txt

Filesize
58B

MD5
f8e2f71e123c5a848f2a83d2a7aef11e

SHA1
5e7a9a2937fa4f06fdf3e33d7def7de431c159b4

SHA256
79dae8edfddb5a748fb1ed83c87081b245aeff9178c95dcf5fbaaed6baf82121

SHA512
8d34a80d335ee5be5d899b19b385aeaeb6bc5480fd72d3d9e96269da2f544ccc13b30fd23111980de736a612b8beb24ff062f6bed2eb2d252dbe07a2ffeb701e

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

Filesize
1.2MB

MD5
0778fce2b5ad9488c77693682c979eda

SHA1
b62389dbee11208f706cd9962197ea814c26a1e5

SHA256
ea64e633fb8603b52ad33e56af2a802e1e60599ec0eb73bba557fcb4175c7bcc

SHA512
e55ca17096bef44f52d18985c6e0bf201c01d675ab889e92e55958a377b5467e66c4284c4cf406d36e5818f5a05ab66719ae00adcd35eff1eab77acb7d103d7d

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsy8231.tmp\ZipDLL.dll

Filesize
163KB

MD5
2dc35ddcabcb2b24919b9afae4ec3091

SHA1
9eeed33c3abc656353a7ebd1c66af38cccadd939

SHA256
6bbeb39747f1526752980d4dbec2fe2c7347f3cc983a79c92561b92fe472e7a1

SHA512
0ccac336924f684da1f73db2dd230a0c932c5b4115ae1fa0e708b9db5e39d2a07dc54dac8d95881a42069cbb2c2886e880cdad715deda83c0de38757a0f6a901

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsy8231.tmp\boqyspd.dll

Filesize
158KB

MD5
87ea5f2c6920d573ff040352417672ac

SHA1
53a30f62beb9dc08c7e1e9f724b63042609429da

SHA256
0690219379518dc52aadc714a43a3d17a0e3009d93077645e88a15eebbe0ac9f

SHA512
fc117240040b40dd770dc152bb4463dac74b1097b1a222a95fb1a7ad44ff8162a3cac6e033bb2b16fbbe59b4494824f0ddd03a3c9cae8e03a3d7297dfa2ccef4

Download Submit