a2b55e8689061d71b61ebca317ed30e5fc75678b008c340b24d167fd90288366

Analysis

max time kernel
142s
max time network
96s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
15/07/2024, 02:42

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General

Target

47e030bcf9dd9a96998f8d2d6a27325b_JaffaCakes118.exe
Size

2.5MB
MD5

47e030bcf9dd9a96998f8d2d6a27325b
SHA1

9886ecc5918eb27b7f84635922bc29d68ff38c16
SHA256

a2b55e8689061d71b61ebca317ed30e5fc75678b008c340b24d167fd90288366
SHA512

68fc001dfe7923461abf77cac0d8a5c7f7cbcae8ddaaf546a2c0faaf1fc67402671a863444414122835ca12e653183529e3aafb73f6ef1cd61bdac20dbac7b91
SSDEEP

49152:oky796EvMtTx435MtV+Oj29Ls3t/cwCxHHlc2KP1z8o/MO2Uqed3yBI1rc:o7AEvgVOy29Ls3JslVYzjMO26iF

Score

7^/10

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\Control Panel\International\Geo\Nation	47e030bcf9dd9a96998f8d2d6a27325b_JaffaCakes118.tmp

Executes dropped EXE 2 IoCs

pid	Process
1476	47e030bcf9dd9a96998f8d2d6a27325b_JaffaCakes118.tmp
2024	WMF.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2024	WMF.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1332 wrote to memory of 1476	1332	47e030bcf9dd9a96998f8d2d6a27325b_JaffaCakes118.exe	85
PID 1332 wrote to memory of 1476	1332	47e030bcf9dd9a96998f8d2d6a27325b_JaffaCakes118.exe	85
PID 1332 wrote to memory of 1476	1332	47e030bcf9dd9a96998f8d2d6a27325b_JaffaCakes118.exe	85
PID 1476 wrote to memory of 2024	1476	47e030bcf9dd9a96998f8d2d6a27325b_JaffaCakes118.tmp	87
PID 1476 wrote to memory of 2024	1476	47e030bcf9dd9a96998f8d2d6a27325b_JaffaCakes118.tmp	87
PID 1476 wrote to memory of 2024	1476	47e030bcf9dd9a96998f8d2d6a27325b_JaffaCakes118.tmp	87

C:\Users\Admin\AppData\Local\Temp\47e030bcf9dd9a96998f8d2d6a27325b_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\47e030bcf9dd9a96998f8d2d6a27325b_JaffaCakes118.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1332
- C:\Users\Admin\AppData\Local\Temp\is-2H083.tmp\47e030bcf9dd9a96998f8d2d6a27325b_JaffaCakes118.tmp
  "C:\Users\Admin\AppData\Local\Temp\is-2H083.tmp\47e030bcf9dd9a96998f8d2d6a27325b_JaffaCakes118.tmp" /SL5="$A007C,2280122,153088,C:\Users\Admin\AppData\Local\Temp\47e030bcf9dd9a96998f8d2d6a27325b_JaffaCakes118.exe"
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:1476
- - C:\Users\Admin\AppData\Local\Temp\is-C91QL.tmp\WMF.exe
    "C:\Users\Admin\AppData\Local\Temp\is-C91QL.tmp\WMF.exe" /aid=0 /sub=0 /sid=42 /name="Duke Nukem Forever" /fid= /stats=WWTkt9lZEk2faHZlIhtC+PQFZTD3KSek3f60h5UbKyi7fKhJyCiX/rpVZLb25j0p9NFwbCGJyPRDHJnTBgoMxg== /param=0
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetWindowsHookEx
    PID:2024

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

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\is-2H083.tmp\47e030bcf9dd9a96998f8d2d6a27325b_JaffaCakes118.tmp

Filesize
1.1MB

MD5
8811a0652c18dbcf68955f99df537eb8

SHA1
70cff6c43c0f873295dc085018639dff02f33012

SHA256
d69f51e65e3944891ec9c392b3d7410d81f8f93e55b9071584bfd1d384862230

SHA512
ed2ff6cfe272a8ae260233a1bb653adc0eaae13388418a9dea692b9924999d89b8677b8669fa24dcb0c606cfca7045bef779e1c58547f3f17d5096cbbe31d60a

Download Submit
C:\Users\Admin\AppData\Local\Temp\is-C91QL.tmp\WMF.exe

Filesize
3.3MB

MD5
665ecaa9b05b183eceb5fa566240b673

SHA1
8b115b8053905c20c14fe079695341345d2438a1

SHA256
7da8e667bed83fe17f75f2836230e59e7d7c52ec9e45269f6c7a738446823932

SHA512
56abfe393d84c244396be52843fbf31cbe10934674f60f8fe5a1ded4944f26aafd56b19f1be02e4de2dc2ee4e7e51d436351a86519f11a399ac483eb34e5c072

Download Submit
C:\Users\Admin\AppData\Local\Temp\is-C91QL.tmp\default.xml

Filesize
2KB

MD5
4c219b78a305d3e52c811542154bb224

SHA1
7efe3e383b29c808cfb3ad0fd90d627ea7b2b2bf

SHA256
a0dbdc08f771e32a5ef06f47b436afb270e860578971a974db0c34c0c1366a7c

SHA512
bced9584568b011c0b2013e48d6b9503f77b01c57e2049722326a40363ce42c533e590c4583cf0cf3a5391f3208db8135b5afdc27ae7359af3ded66b11e628b8

Download Submit
memory/1332-0-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/1332-2-0x0000000000401000-0x0000000000417000-memory.dmp

Filesize
88KB

Download
memory/1332-36-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/1476-7-0x0000000000400000-0x0000000000529000-memory.dmp

Filesize
1.2MB

Download
memory/1476-37-0x0000000000400000-0x0000000000529000-memory.dmp

Filesize
1.2MB

Download
memory/2024-34-0x0000000000400000-0x00000000007E2000-memory.dmp

Filesize
3.9MB

Download
memory/2024-38-0x0000000000400000-0x00000000007E2000-memory.dmp

Filesize
3.9MB

Download
memory/2024-41-0x0000000000400000-0x00000000007E2000-memory.dmp

Filesize
3.9MB

Download