78fac31cf70f114baec8ec3578022194bb569de81f506c66d01b32fa1c4562fc

General

Target

2536d9c0c646bf6060f7a2d1cfe18e0e_JaffaCakes118.exe
Size

4.2MB
MD5

2536d9c0c646bf6060f7a2d1cfe18e0e
SHA1

a732f010fc3b715da6375fb68d7598d86eb2248a
SHA256

78fac31cf70f114baec8ec3578022194bb569de81f506c66d01b32fa1c4562fc
SHA512

6e99966e8f7074b1015f469a6feff29576becddb58a2e8fbe17a520f46391f93a2b0618056c1dc92518bab9304795d7868bd980895a11116de19aef24111a9a3
SSDEEP

98304:oXB4uluJRmMg6QWlIpgi0rHqsih/mCqJ4B4uluq:ovsJR0TW6yiIKRhzqOsq

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-1-5-21-3808065738-1666277613-1125846146-1000\Control Panel\International\Geo\Nation	2536d9c0c646bf6060f7a2d1cfe18e0e_JaffaCakes118.exe

Deletes itself 1 IoCs

pid	Process
4728	41OLJ.exe

Executes dropped EXE 1 IoCs

pid	Process
4728	41OLJ.exe

Loads dropped DLL 2 IoCs

pid	Process
4384	2536d9c0c646bf6060f7a2d1cfe18e0e_JaffaCakes118.exe
4728	41OLJ.exe

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 5 IoCs

pid	Process
4728	41OLJ.exe
4728	41OLJ.exe
4728	41OLJ.exe
4728	41OLJ.exe
4728	41OLJ.exe

Suspicious use of AdjustPrivilegeToken 5 IoCs

description	pid	Process
Token: SeDebugPrivilege	4384	2536d9c0c646bf6060f7a2d1cfe18e0e_JaffaCakes118.exe
Token: 0	4384	2536d9c0c646bf6060f7a2d1cfe18e0e_JaffaCakes118.exe
Token: SeDebugPrivilege	4728	41OLJ.exe
Token: 0	4728	41OLJ.exe
Token: SeShutdownPrivilege	4728	41OLJ.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 4384 wrote to memory of 4728	4384	2536d9c0c646bf6060f7a2d1cfe18e0e_JaffaCakes118.exe	95
PID 4384 wrote to memory of 4728	4384	2536d9c0c646bf6060f7a2d1cfe18e0e_JaffaCakes118.exe	95

C:\Users\Admin\AppData\Local\Temp\2536d9c0c646bf6060f7a2d1cfe18e0e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\2536d9c0c646bf6060f7a2d1cfe18e0e_JaffaCakes118.exe"
1⤵
- Checks computer location settings
- Loads dropped DLL
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4384
- C:\Users\Admin\AppData\Local\Temp\41OLJ.exe
  "C:\Users\Admin\AppData\Local\Temp\41OLJ.exe" -Continue|"C:\Users\Admin\AppData\Local\Temp\2536d9c0c646bf6060f7a2d1cfe18e0e_JaffaCakes118.exe"
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Loads dropped DLL
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4728

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 --mojo-platform-channel-handle=1408 --field-trial-handle=2676,i,447940133669489189,1353734109898858672,262144 --variations-seed-version /prefetch:8
1⤵
PID:2980

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\41OLJ.exe

Filesize
4.2MB

MD5
46574723deea4f7eb1ed1a08b351b608

SHA1
11327832da1d81abb56d2e9536d21989638fa404

SHA256
fe1b0d9d782bd8eddbffa0d2ba09ddf5203021528e517ca0fef76b7e79e7c38f

SHA512
5764888d20a703efaa23064c66e1bf0ee08533ca7eee5b9950dbd1b9efc9d84d6065984a0bd48d9583b407fc308887cf23e1d4f4c07c373d5af355424f970ccf

Download Submit
C:\Users\Admin\AppData\Local\Temp\DIH\VAC.zip

Filesize
13KB

MD5
5a8e8dedf1d910c79defff5638978d07

SHA1
bfab518af8a53f02c4f98fc321aa0984a208686c

SHA256
d5bf8619a6f47e74aceb629da039f25493b0b8fb2f892bda2b32bd68c0cf8893

SHA512
7acfc4d0bde75a518f394319c8cd6743d36eb7ebcdcd26eeae2fb59ead70bb8b4d2fb29be93c89b529775f8a407a9bcd6e4d2a2955c03b15f2880ff9aa61a519

Download Submit
C:\Users\Admin\AppData\Local\Temp\ScintillaNET\3.6.3\x64\SciLexer.dll

Filesize
1.3MB

MD5
a70486cf41bf065ff8e76e8619745361

SHA1
e06e75380b17fec737fbdfeaa4a09b83e54d4838

SHA256
1563fc1966e779f0fcb71753f15e73ec770e169a0ad6e3c5af736764d9bd5858

SHA512
02f1c909fcbf7c0f5604ccb4e807640d80a2236c3cac6975e2e849bda318419e7188bb6a48184940eb381e2af375c83d7539e58951edf5e49ec11dd0cff66cc0

Download Submit
memory/4384-6-0x0000018CE4CE0000-0x0000018CE4CF0000-memory.dmp

Filesize
64KB

Download
memory/4384-4-0x0000018CE4C50000-0x0000018CE4C92000-memory.dmp

Filesize
264KB

Download
memory/4384-5-0x0000018CE4ED0000-0x0000018CE5024000-memory.dmp

Filesize
1.3MB

Download
memory/4384-0-0x0000018CCA270000-0x0000018CCA6A6000-memory.dmp

Filesize
4.2MB

Download
memory/4384-3-0x0000018CE4DF0000-0x0000018CE4ED0000-memory.dmp

Filesize
896KB

Download
memory/4384-10-0x0000018CE4CE0000-0x0000018CE4CF0000-memory.dmp

Filesize
64KB

Download
memory/4384-13-0x0000018CE7710000-0x0000018CE7722000-memory.dmp

Filesize
72KB

Download
memory/4384-14-0x0000018CE6030000-0x0000018CE603A000-memory.dmp

Filesize
40KB

Download
memory/4384-2-0x0000018CE4CE0000-0x0000018CE4CF0000-memory.dmp

Filesize
64KB

Download
memory/4384-33-0x00007FFC8C000000-0x00007FFC8CAC1000-memory.dmp

Filesize
10.8MB

Download
memory/4384-1-0x00007FFC8C000000-0x00007FFC8CAC1000-memory.dmp

Filesize
10.8MB

Download
memory/4728-32-0x00007FFC8C000000-0x00007FFC8CAC1000-memory.dmp

Filesize
10.8MB

Download
memory/4728-43-0x000001876ACF0000-0x000001876AD08000-memory.dmp

Filesize
96KB

Download
memory/4728-36-0x0000018766B10000-0x0000018766B20000-memory.dmp

Filesize
64KB

Download
memory/4728-34-0x0000018766B10000-0x0000018766B20000-memory.dmp

Filesize
64KB

Download
memory/4728-40-0x0000018766B10000-0x0000018766B20000-memory.dmp

Filesize
64KB

Download
memory/4728-41-0x000001876DF00000-0x000001876E086000-memory.dmp

Filesize
1.5MB

Download
memory/4728-42-0x0000018766B10000-0x0000018766B20000-memory.dmp

Filesize
64KB

Download
memory/4728-35-0x000001874E270000-0x000001874E2B2000-memory.dmp

Filesize
264KB

Download
memory/4728-45-0x00007FFC8C000000-0x00007FFC8CAC1000-memory.dmp

Filesize
10.8MB

Download
memory/4728-46-0x0000018766B10000-0x0000018766B20000-memory.dmp

Filesize
64KB

Download
memory/4728-47-0x0000018766B10000-0x0000018766B20000-memory.dmp

Filesize
64KB

Download
memory/4728-49-0x0000018766B10000-0x0000018766B20000-memory.dmp

Filesize
64KB

Download
memory/4728-50-0x0000018766B10000-0x0000018766B20000-memory.dmp

Filesize
64KB

Download
memory/4728-51-0x0000018766B10000-0x0000018766B20000-memory.dmp

Filesize
64KB

Download
memory/4728-52-0x0000018766B10000-0x0000018766B20000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing