2b4d13e2797e476d2b585feb3df85d713f32535267820a568ddaa2eb23e4cc66

Analysis

max time kernel
147s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
17/06/2024, 02:48

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General

Target

b66f8a1ee9519142c0ca99af7434dcee_JaffaCakes118.exe
Size

339KB
MD5

b66f8a1ee9519142c0ca99af7434dcee
SHA1

113bc6d20a5987dab210104733317dbf74e0f150
SHA256

2b4d13e2797e476d2b585feb3df85d713f32535267820a568ddaa2eb23e4cc66
SHA512

4a9ad0c9d2cfdb914af33f0cb02b8e945947fd4c37c079063e884e00fcb35a1d0eca5315d86113729f48c67daae19e0254ef735b06d80b6934d1f97edca94f4f
SSDEEP

6144:PFJ0d38nYZCRCFVKtP6c/TFY1ltb4uyy7NIT:a3f5LWH2NW

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
1852	beeigeabea.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
1708	1852	WerFault.exe	82

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeIncreaseQuotaPrivilege	60	wmic.exe
Token: SeSecurityPrivilege	60	wmic.exe
Token: SeTakeOwnershipPrivilege	60	wmic.exe
Token: SeLoadDriverPrivilege	60	wmic.exe
Token: SeSystemProfilePrivilege	60	wmic.exe
Token: SeSystemtimePrivilege	60	wmic.exe
Token: SeProfSingleProcessPrivilege	60	wmic.exe
Token: SeIncBasePriorityPrivilege	60	wmic.exe
Token: SeCreatePagefilePrivilege	60	wmic.exe
Token: SeBackupPrivilege	60	wmic.exe
Token: SeRestorePrivilege	60	wmic.exe
Token: SeShutdownPrivilege	60	wmic.exe
Token: SeDebugPrivilege	60	wmic.exe
Token: SeSystemEnvironmentPrivilege	60	wmic.exe
Token: SeRemoteShutdownPrivilege	60	wmic.exe
Token: SeUndockPrivilege	60	wmic.exe
Token: SeManageVolumePrivilege	60	wmic.exe
Token: 33	60	wmic.exe
Token: 34	60	wmic.exe
Token: 35	60	wmic.exe
Token: 36	60	wmic.exe
Token: SeIncreaseQuotaPrivilege	60	wmic.exe
Token: SeSecurityPrivilege	60	wmic.exe
Token: SeTakeOwnershipPrivilege	60	wmic.exe
Token: SeLoadDriverPrivilege	60	wmic.exe
Token: SeSystemProfilePrivilege	60	wmic.exe
Token: SeSystemtimePrivilege	60	wmic.exe
Token: SeProfSingleProcessPrivilege	60	wmic.exe
Token: SeIncBasePriorityPrivilege	60	wmic.exe
Token: SeCreatePagefilePrivilege	60	wmic.exe
Token: SeBackupPrivilege	60	wmic.exe
Token: SeRestorePrivilege	60	wmic.exe
Token: SeShutdownPrivilege	60	wmic.exe
Token: SeDebugPrivilege	60	wmic.exe
Token: SeSystemEnvironmentPrivilege	60	wmic.exe
Token: SeRemoteShutdownPrivilege	60	wmic.exe
Token: SeUndockPrivilege	60	wmic.exe
Token: SeManageVolumePrivilege	60	wmic.exe
Token: 33	60	wmic.exe
Token: 34	60	wmic.exe
Token: 35	60	wmic.exe
Token: 36	60	wmic.exe
Token: SeIncreaseQuotaPrivilege	1424	wmic.exe
Token: SeSecurityPrivilege	1424	wmic.exe
Token: SeTakeOwnershipPrivilege	1424	wmic.exe
Token: SeLoadDriverPrivilege	1424	wmic.exe
Token: SeSystemProfilePrivilege	1424	wmic.exe
Token: SeSystemtimePrivilege	1424	wmic.exe
Token: SeProfSingleProcessPrivilege	1424	wmic.exe
Token: SeIncBasePriorityPrivilege	1424	wmic.exe
Token: SeCreatePagefilePrivilege	1424	wmic.exe
Token: SeBackupPrivilege	1424	wmic.exe
Token: SeRestorePrivilege	1424	wmic.exe
Token: SeShutdownPrivilege	1424	wmic.exe
Token: SeDebugPrivilege	1424	wmic.exe
Token: SeSystemEnvironmentPrivilege	1424	wmic.exe
Token: SeRemoteShutdownPrivilege	1424	wmic.exe
Token: SeUndockPrivilege	1424	wmic.exe
Token: SeManageVolumePrivilege	1424	wmic.exe
Token: 33	1424	wmic.exe
Token: 34	1424	wmic.exe
Token: 35	1424	wmic.exe
Token: 36	1424	wmic.exe
Token: SeIncreaseQuotaPrivilege	1424	wmic.exe

Suspicious use of WriteProcessMemory 18 IoCs

description	pid	Process	procid_target
PID 2944 wrote to memory of 1852	2944	b66f8a1ee9519142c0ca99af7434dcee_JaffaCakes118.exe	82
PID 2944 wrote to memory of 1852	2944	b66f8a1ee9519142c0ca99af7434dcee_JaffaCakes118.exe	82
PID 2944 wrote to memory of 1852	2944	b66f8a1ee9519142c0ca99af7434dcee_JaffaCakes118.exe	82
PID 1852 wrote to memory of 60	1852	beeigeabea.exe	83
PID 1852 wrote to memory of 60	1852	beeigeabea.exe	83
PID 1852 wrote to memory of 60	1852	beeigeabea.exe	83
PID 1852 wrote to memory of 1424	1852	beeigeabea.exe	87
PID 1852 wrote to memory of 1424	1852	beeigeabea.exe	87
PID 1852 wrote to memory of 1424	1852	beeigeabea.exe	87
PID 1852 wrote to memory of 2996	1852	beeigeabea.exe	90
PID 1852 wrote to memory of 2996	1852	beeigeabea.exe	90
PID 1852 wrote to memory of 2996	1852	beeigeabea.exe	90
PID 1852 wrote to memory of 4020	1852	beeigeabea.exe	92
PID 1852 wrote to memory of 4020	1852	beeigeabea.exe	92
PID 1852 wrote to memory of 4020	1852	beeigeabea.exe	92
PID 1852 wrote to memory of 2300	1852	beeigeabea.exe	95
PID 1852 wrote to memory of 2300	1852	beeigeabea.exe	95
PID 1852 wrote to memory of 2300	1852	beeigeabea.exe	95

C:\Users\Admin\AppData\Local\Temp\b66f8a1ee9519142c0ca99af7434dcee_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\b66f8a1ee9519142c0ca99af7434dcee_JaffaCakes118.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2944
- C:\Users\Admin\AppData\Local\Temp\beeigeabea.exe
  C:\Users\Admin\AppData\Local\Temp\beeigeabea.exe 4*6*2*8*4*8*4*7*4*5*9 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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\81718592534.txt bios get serialnumber
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:60
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81718592534.txt bios get version
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1424
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81718592534.txt bios get version
    3⤵
    PID:2996
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81718592534.txt bios get version
    3⤵
    PID:4020
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81718592534.txt bios get version
    3⤵
    PID:2300
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1852 -s 948
    3⤵
    - Program crash
    PID:1708

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 200 -p 1852 -ip 1852
1⤵
PID:768

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\81718592534.txt

Filesize
66B

MD5
9025468f85256136f923096b01375964

SHA1
7fcd174999661594fa5f88890ffb195e9858cc52

SHA256
d5418014fa8e6e17d8992fd12c0dfecac8a34855603ea58133e87ea09c2130df

SHA512
92cac37c332e6e276a963d659986a79a79867df44682bfc2d77ed7784ffa5e2c149e5960a83d03ef4cf171be40a73e93a110aaa53b95152fa9a9da6b41d31e51

Download Submit
C:\Users\Admin\AppData\Local\Temp\81718592534.txt

Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

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C:\Users\Admin\AppData\Local\Temp\81718592534.txt

Filesize
58B

MD5
f8e2f71e123c5a848f2a83d2a7aef11e

SHA1
5e7a9a2937fa4f06fdf3e33d7def7de431c159b4

SHA256
79dae8edfddb5a748fb1ed83c87081b245aeff9178c95dcf5fbaaed6baf82121

SHA512
8d34a80d335ee5be5d899b19b385aeaeb6bc5480fd72d3d9e96269da2f544ccc13b30fd23111980de736a612b8beb24ff062f6bed2eb2d252dbe07a2ffeb701e

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

Filesize
538KB

MD5
f5a8f7a1888443c53af51f684942e68f

SHA1
dc0f5d507096a5dd4213a248dcf7206eb1e41afc

SHA256
a687faf1a76d374297eb55ceee91f39a1bb3d76d35bcf91ae0d6c2b37896da60

SHA512
5ec7bc0c37edfee97b4fb9741bdb9148d74156dbc9bc16bf2942a239250792a09ff2c7ad31487f8a5de4604d12fa4a4596daa1b6fb076921d2cc86d0d0bded60

Download Submit