1d06052f0a267c882279f9f22dc7ee9d2e7c4b1d14fec03a5bfe69099938559f

Analysis

max time kernel
142s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
15/06/2024, 21:37

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General

Target

b0373d53e18cc078c5973a008fc8864c_JaffaCakes118.exe
Size

339KB
MD5

b0373d53e18cc078c5973a008fc8864c
SHA1

23f91092f244f3fcb3d46464945b58641762d122
SHA256

1d06052f0a267c882279f9f22dc7ee9d2e7c4b1d14fec03a5bfe69099938559f
SHA512

2c8634e93864fec1a111397e8b50b5f9bbbf940b51df62c5f75c7e78706eb6f2bff8c54e5e224810b38c7824eaf9fe4eee2c07b24c79e2f30fa7ac17a3c6cb85
SSDEEP

6144:eFJ0VTHWyGxy8P8/gq42grEue6IhrbTsa3L:POxyWqgq0wued3L

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
4628	beeidiajci.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
4992	4628	WerFault.exe	89

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeIncreaseQuotaPrivilege	4552	wmic.exe
Token: SeSecurityPrivilege	4552	wmic.exe
Token: SeTakeOwnershipPrivilege	4552	wmic.exe
Token: SeLoadDriverPrivilege	4552	wmic.exe
Token: SeSystemProfilePrivilege	4552	wmic.exe
Token: SeSystemtimePrivilege	4552	wmic.exe
Token: SeProfSingleProcessPrivilege	4552	wmic.exe
Token: SeIncBasePriorityPrivilege	4552	wmic.exe
Token: SeCreatePagefilePrivilege	4552	wmic.exe
Token: SeBackupPrivilege	4552	wmic.exe
Token: SeRestorePrivilege	4552	wmic.exe
Token: SeShutdownPrivilege	4552	wmic.exe
Token: SeDebugPrivilege	4552	wmic.exe
Token: SeSystemEnvironmentPrivilege	4552	wmic.exe
Token: SeRemoteShutdownPrivilege	4552	wmic.exe
Token: SeUndockPrivilege	4552	wmic.exe
Token: SeManageVolumePrivilege	4552	wmic.exe
Token: 33	4552	wmic.exe
Token: 34	4552	wmic.exe
Token: 35	4552	wmic.exe
Token: 36	4552	wmic.exe
Token: SeIncreaseQuotaPrivilege	4552	wmic.exe
Token: SeSecurityPrivilege	4552	wmic.exe
Token: SeTakeOwnershipPrivilege	4552	wmic.exe
Token: SeLoadDriverPrivilege	4552	wmic.exe
Token: SeSystemProfilePrivilege	4552	wmic.exe
Token: SeSystemtimePrivilege	4552	wmic.exe
Token: SeProfSingleProcessPrivilege	4552	wmic.exe
Token: SeIncBasePriorityPrivilege	4552	wmic.exe
Token: SeCreatePagefilePrivilege	4552	wmic.exe
Token: SeBackupPrivilege	4552	wmic.exe
Token: SeRestorePrivilege	4552	wmic.exe
Token: SeShutdownPrivilege	4552	wmic.exe
Token: SeDebugPrivilege	4552	wmic.exe
Token: SeSystemEnvironmentPrivilege	4552	wmic.exe
Token: SeRemoteShutdownPrivilege	4552	wmic.exe
Token: SeUndockPrivilege	4552	wmic.exe
Token: SeManageVolumePrivilege	4552	wmic.exe
Token: 33	4552	wmic.exe
Token: 34	4552	wmic.exe
Token: 35	4552	wmic.exe
Token: 36	4552	wmic.exe
Token: SeIncreaseQuotaPrivilege	3232	wmic.exe
Token: SeSecurityPrivilege	3232	wmic.exe
Token: SeTakeOwnershipPrivilege	3232	wmic.exe
Token: SeLoadDriverPrivilege	3232	wmic.exe
Token: SeSystemProfilePrivilege	3232	wmic.exe
Token: SeSystemtimePrivilege	3232	wmic.exe
Token: SeProfSingleProcessPrivilege	3232	wmic.exe
Token: SeIncBasePriorityPrivilege	3232	wmic.exe
Token: SeCreatePagefilePrivilege	3232	wmic.exe
Token: SeBackupPrivilege	3232	wmic.exe
Token: SeRestorePrivilege	3232	wmic.exe
Token: SeShutdownPrivilege	3232	wmic.exe
Token: SeDebugPrivilege	3232	wmic.exe
Token: SeSystemEnvironmentPrivilege	3232	wmic.exe
Token: SeRemoteShutdownPrivilege	3232	wmic.exe
Token: SeUndockPrivilege	3232	wmic.exe
Token: SeManageVolumePrivilege	3232	wmic.exe
Token: 33	3232	wmic.exe
Token: 34	3232	wmic.exe
Token: 35	3232	wmic.exe
Token: 36	3232	wmic.exe
Token: SeIncreaseQuotaPrivilege	3232	wmic.exe

Suspicious use of WriteProcessMemory 18 IoCs

description	pid	Process	procid_target
PID 2524 wrote to memory of 4628	2524	b0373d53e18cc078c5973a008fc8864c_JaffaCakes118.exe	89
PID 2524 wrote to memory of 4628	2524	b0373d53e18cc078c5973a008fc8864c_JaffaCakes118.exe	89
PID 2524 wrote to memory of 4628	2524	b0373d53e18cc078c5973a008fc8864c_JaffaCakes118.exe	89
PID 4628 wrote to memory of 4552	4628	beeidiajci.exe	90
PID 4628 wrote to memory of 4552	4628	beeidiajci.exe	90
PID 4628 wrote to memory of 4552	4628	beeidiajci.exe	90
PID 4628 wrote to memory of 3232	4628	beeidiajci.exe	93
PID 4628 wrote to memory of 3232	4628	beeidiajci.exe	93
PID 4628 wrote to memory of 3232	4628	beeidiajci.exe	93
PID 4628 wrote to memory of 4704	4628	beeidiajci.exe	95
PID 4628 wrote to memory of 4704	4628	beeidiajci.exe	95
PID 4628 wrote to memory of 4704	4628	beeidiajci.exe	95
PID 4628 wrote to memory of 3864	4628	beeidiajci.exe	98
PID 4628 wrote to memory of 3864	4628	beeidiajci.exe	98
PID 4628 wrote to memory of 3864	4628	beeidiajci.exe	98
PID 4628 wrote to memory of 3372	4628	beeidiajci.exe	101
PID 4628 wrote to memory of 3372	4628	beeidiajci.exe	101
PID 4628 wrote to memory of 3372	4628	beeidiajci.exe	101

C:\Users\Admin\AppData\Local\Temp\b0373d53e18cc078c5973a008fc8864c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\b0373d53e18cc078c5973a008fc8864c_JaffaCakes118.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2524
- C:\Users\Admin\AppData\Local\Temp\beeidiajci.exe
  C:\Users\Admin\AppData\Local\Temp\beeidiajci.exe 3,9,2,3,6,8,1,8,8,8,0 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
  2⤵
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:4628
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81718487441.txt bios get serialnumber
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4552
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81718487441.txt bios get version
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:3232
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81718487441.txt bios get version
    3⤵
    PID:4704
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81718487441.txt bios get version
    3⤵
    PID:3864
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81718487441.txt bios get version
    3⤵
    PID:3372
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4628 -s 916
    3⤵
    - Program crash
    PID:4992

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=3804,i,1999448010053300448,1112699187621658374,262144 --variations-seed-version --mojo-platform-channel-handle=4004 /prefetch:8
1⤵
PID:540

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4628 -ip 4628
1⤵
PID:936

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\81718487441.txt

Filesize
66B

MD5
9025468f85256136f923096b01375964

SHA1
7fcd174999661594fa5f88890ffb195e9858cc52

SHA256
d5418014fa8e6e17d8992fd12c0dfecac8a34855603ea58133e87ea09c2130df

SHA512
92cac37c332e6e276a963d659986a79a79867df44682bfc2d77ed7784ffa5e2c149e5960a83d03ef4cf171be40a73e93a110aaa53b95152fa9a9da6b41d31e51

Download Submit
C:\Users\Admin\AppData\Local\Temp\81718487441.txt

Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
C:\Users\Admin\AppData\Local\Temp\81718487441.txt

Filesize
58B

MD5
f8e2f71e123c5a848f2a83d2a7aef11e

SHA1
5e7a9a2937fa4f06fdf3e33d7def7de431c159b4

SHA256
79dae8edfddb5a748fb1ed83c87081b245aeff9178c95dcf5fbaaed6baf82121

SHA512
8d34a80d335ee5be5d899b19b385aeaeb6bc5480fd72d3d9e96269da2f544ccc13b30fd23111980de736a612b8beb24ff062f6bed2eb2d252dbe07a2ffeb701e

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

Filesize
538KB

MD5
728fbfe7e5a0a98c01c882d372206618

SHA1
804b47b35b6852a42e36ab52df2596d8a57f1960

SHA256
fe5fe8ae1ea69824f58bca7eab4f249f91eb094b14da248b0360930aaacae975

SHA512
1f477716297a915694c1581495111e5831842990bebd0aa41154fc2c55e5458bc7c3d98b4c2a221cd6cf6c4f7745eda21c184bbace825a2605fc179df464d84f

Download Submit