d84e5ce07c118f596579b199f906cbc889b87ac02f73ea80cfee2aef4eeeca0c

Analysis

max time kernel
149s
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
20/06/2024, 15:59

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General

Target

078540aae55d331d7df9a90c577d13d4_JaffaCakes118.exe
Size

114KB
MD5

078540aae55d331d7df9a90c577d13d4
SHA1

9b6a072a76000af1feec402cb3936430a62de44d
SHA256

d84e5ce07c118f596579b199f906cbc889b87ac02f73ea80cfee2aef4eeeca0c
SHA512

3a710ef228413b13e9d7568eca65c338b33d9dc702ffa270317a10dc81c2149718e2fa7cdb9edcc54f7b0ba1aadd2e3c0452c52a7082ed039abc03172635e8d1
SSDEEP

1536:sSmg5Tf9u8/DtO6PMMy7k+EMvOEZznJiuWpqDGx0bC1PWot3Cvc9hcsu:s7gZfY05HFR+ZrDJiuWwc0bCJ3Z9ab

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-1-5-21-2804150937-2146708401-419095071-1000\Control Panel\International\Geo\Nation	078540aae55d331d7df9a90c577d13d4_JaffaCakes118.exe

Executes dropped EXE 2 IoCs

pid	Process
1416	EL.EXE
2368	x0nE.exe

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

System Information Discovery
T1082

Program crash 2 IoCs

pid	pid_target	Process	procid_target
3328	2368	WerFault.exe	83
2060	2368	WerFault.exe	83

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4596 wrote to memory of 1416	4596	078540aae55d331d7df9a90c577d13d4_JaffaCakes118.exe	82
PID 4596 wrote to memory of 1416	4596	078540aae55d331d7df9a90c577d13d4_JaffaCakes118.exe	82
PID 4596 wrote to memory of 1416	4596	078540aae55d331d7df9a90c577d13d4_JaffaCakes118.exe	82
PID 4596 wrote to memory of 2368	4596	078540aae55d331d7df9a90c577d13d4_JaffaCakes118.exe	83
PID 4596 wrote to memory of 2368	4596	078540aae55d331d7df9a90c577d13d4_JaffaCakes118.exe	83
PID 4596 wrote to memory of 2368	4596	078540aae55d331d7df9a90c577d13d4_JaffaCakes118.exe	83

C:\Users\Admin\AppData\Local\Temp\078540aae55d331d7df9a90c577d13d4_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\078540aae55d331d7df9a90c577d13d4_JaffaCakes118.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:4596
- C:\Users\Admin\AppData\Local\Temp\EL.EXE
  "C:\Users\Admin\AppData\Local\Temp\EL.EXE"
  2⤵
  - Executes dropped EXE
  PID:1416
- C:\Users\Admin\AppData\Local\Temp\x0nE.exe
  "C:\Users\Admin\AppData\Local\Temp\x0nE.exe"
  2⤵
  - Executes dropped EXE
  PID:2368
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2368 -s 272
    3⤵
    - Program crash
    PID:3328
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2368 -s 300
    3⤵
    - Program crash
    PID:2060

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2368 -ip 2368
1⤵
PID:1104

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 540 -p 2368 -ip 2368
1⤵
PID:1452

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\EL.EXE

Filesize
8KB

MD5
3dffac1a5aa8a2fda29ed341dd11323d

SHA1
ca561a0f917ad334c7c0a88cf76fa7cf89e7e17c

SHA256
f8996cd7ddedb7e8a136f6d99f5fdfa9c2904a248d70136e05a4e702630d64ff

SHA512
a45eb89aa432e6299affa3b70ad40794b46077e4b3e97644bfac3a3a29de67e7fc20d97521aebb7f690b598be60985a9ee554b32bdc205d59ce1091ec159ee8f

Download Submit
C:\Users\Admin\AppData\Local\Temp\x0nE.exe

Filesize
79KB

MD5
1ec7a82515b1380b87d0abf49aadc04d

SHA1
9cd193178ae7f0eb04b28e9ddcd536cf612d205f

SHA256
29f1036874b242ac136030ab0f5777eff721b42783a4a08e0c8a608bd4f67039

SHA512
3b8d340d55c24a17d6c97a7f0b9297856dc574e93e751eca516f3480d929c51e18865467c1d214a48c64bbf982e5e269e68eb70d7c0d9bcbf67049bf6be69ed9

Download Submit
memory/2368-16-0x0000000044440000-0x0000000044457000-memory.dmp

Filesize
92KB

Download