3edd81056650abd40791b4cee4f0e0f98d5070b6b105f3ca227d8e14bb08b872

General

Target

97842576fb0f5ecf86e9dfc9808e61d6_JaffaCakes118.exe
Size

749KB
MD5

97842576fb0f5ecf86e9dfc9808e61d6
SHA1

6457e35b9ee041c29a9d103fd0cb94b855725d27
SHA256

3edd81056650abd40791b4cee4f0e0f98d5070b6b105f3ca227d8e14bb08b872
SHA512

4c9ef8dbb5ad868876f0444ace625eb3c725e15e747c565ee4af2d55bbb041c29a9163c9e345675554d49fe76cd21c00ff0f463498e0a4c83607dc4aa2ec90fd
SSDEEP

12288:7xmIJQvPkitEqZR3prMIEgzra+9tG/c/OMlUnXHY5BcPsVHxtdI3x9Eca5wpJ:tmoO8itEqfZAMfG/yJliX4/KCHxtOh9b

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-1-5-21-1337824034-2731376981-3755436523-1000\Control Panel\International\Geo\Nation	97842576fb0f5ecf86e9dfc9808e61d6_JaffaCakes118.exe

Executes dropped EXE 1 IoCs

pid	Process
452	SmartInstaller.exe

Loads dropped DLL 1 IoCs

pid	Process
452	SmartInstaller.exe

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

System Information Discovery
T1082

Checks processor information in registry 2 TTPs 2 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	SmartInstaller.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	SmartInstaller.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
452	SmartInstaller.exe
452	SmartInstaller.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1388 wrote to memory of 452	1388	97842576fb0f5ecf86e9dfc9808e61d6_JaffaCakes118.exe	85
PID 1388 wrote to memory of 452	1388	97842576fb0f5ecf86e9dfc9808e61d6_JaffaCakes118.exe	85
PID 1388 wrote to memory of 452	1388	97842576fb0f5ecf86e9dfc9808e61d6_JaffaCakes118.exe	85

C:\Users\Admin\AppData\Local\Temp\97842576fb0f5ecf86e9dfc9808e61d6_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\97842576fb0f5ecf86e9dfc9808e61d6_JaffaCakes118.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:1388
- C:\Users\Admin\AppData\Local\Temp\PartyPokerSetup.exe_Installer\SmartInstaller.exe
  "C:\Users\Admin\AppData\Local\Temp\PartyPokerSetup.exe_Installer\SmartInstaller.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Checks processor information in registry
  - Suspicious use of SetWindowsHookEx
  PID:452

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

2

T1012

System Information Discovery

3

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\PartyPokerSetup.exe_Installer\Background.bmp

Filesize
580KB

MD5
195f6514f753158636b14056e3fd61e5

SHA1
1b372e1bc2b2996a901404aee9b15cdf973b4eb2

SHA256
67e9c4bafd88d7edf3d04ca82fe269f4f48cf0104d9f1881a7d79f2bbe4e52b2

SHA512
17707429d54c49263a8664e8b6ed4c17ac9bf6aa6b1ce0031b615bf06a615debe2cbfa9e332bf7916597edff1e60767bc8c00479628a5541cf5520a50bff341b

Download Submit
C:\Users\Admin\AppData\Local\Temp\PartyPokerSetup.exe_Installer\ConfigParams.ini

Filesize
1KB

MD5
0b55abb265f90f61f644abfc76417ec7

SHA1
728fc05ea70437fbfc3d11e177876c9466f8fc66

SHA256
3d59f087b04ebe9fb6725c0e77a2b12406c59cd156aabac05aabc640c5fb2cde

SHA512
b26db14569b0c39fb81e94848b2420afcb1a3f63a1782c5330055e1f491f557eb545e54326d6001ca4a610cc1455aae53b3787a1843107f75ccdb6116888a0fd

Download Submit
C:\Users\Admin\AppData\Local\Temp\PartyPokerSetup.exe_Installer\Language.ini

Filesize
42KB

MD5
c69ca4baca44013a798209b92e645b05

SHA1
6fb6a166cfec33de61a58ef36a6b98895859df42

SHA256
ddc63e8a537c45ce0746dccb7c8d3d29355d1d345b7cb8d3a7e31b465faa0659

SHA512
2ccf43dd679a5100baca7bbf814af17f3bfe968f554fd25c9ff708b5b39c1824d879bfd82248ed95e757c4786af783194dfa3c29efa5f0e71b1fa32ab347e515

Download Submit
C:\Users\Admin\AppData\Local\Temp\PartyPokerSetup.exe_Installer\Preloader.jpg

Filesize
137KB

MD5
f18e8de5c4a92e57be51422672ab5b55

SHA1
4c7af13fe6af1e59d6c1877c912915caed777321

SHA256
b411d6673206dc21e15f02f48ed2716f167a5b566f8089bf5f58d5d685f2e7e6

SHA512
2b07d624310301994ec4f5945b80acc3eac8db14cfaf10c38e90c96465c1b58c5d13c020dafbb192db87441916a10d937321b2a7980891f083b56fb0fedb47e7

Download Submit
C:\Users\Admin\AppData\Local\Temp\PartyPokerSetup.exe_Installer\SmartInstaller.exe

Filesize
838KB

MD5
b6702f8d8d0589bbc01d75038904c01c

SHA1
b7a823d26afa8d25d3d52304324131e6d3c925eb

SHA256
fd50fd155cc91778f39baa0df6b61a523f04f7427abe9dd917c1a36e4c12e4f3

SHA512
d463c5aee25b3a59bb76b5d395b873e1f361521c572258e730ed6422ce057c5fe5d686d9e0598cf34ec550e60cabeee8b4ec377cb4238b29cb4a6a0a562ba728

Download Submit
C:\Users\Admin\AppData\Local\Temp\PartyPokerSetup.exe_Installer\theme.xml

Filesize
4KB

MD5
083238bcb02cbb355e18ae00472c27fb

SHA1
3ccf25d8d8ee4457bf82f06c5f6c85b08353d5e5

SHA256
fd0eb064667146487eab58065e11fbd40def88265dbff6a8d4c9fc52635be732

SHA512
dec94b4dab8d31f0ccc7e198dc9d5806a337ed37945f1d66274003cce18998176c803980cd54e8a50038a8f38ed3432f906610476b24da51bc86a41c738dfa2d

Download Submit
C:\Users\Admin\AppData\Local\Temp\PartyPokerSetup.exe_Installer\wmid.txt

Filesize
82B

MD5
b40264cf92216dc57f8ff6810e3ba2d8

SHA1
73e4b0ee8f5ccd00d8915dd3727b19a1d8b93bc6

SHA256
4696b924934ba7b9c725f208d635288c1a03cfb6afd7a90ff2da87fa5cdec70a

SHA512
2c1be6657355ef7f5081eec8a88701683148f0540fc26744492fc66bbb99b6c79d448fb3e16752d3815f35797265ecce9039d4b8b19117e79be161ca4738d795

Download Submit
C:\Users\Admin\AppData\Local\Temp\PartyPokerSetup.exe_Installer\zlib.dll

Filesize
52KB

MD5
4965107d112666d3835308a831a29274

SHA1
50439b99ce525ecb74c554e1dc43ddb39481dfa4

SHA256
105280995cd5746078d67b8651dfe4ad2abcd532d7ad528d3100c535b0b538af

SHA512
38fa8f0eeadd75bf212eaab458833cfd3445d00f3d77f1f8a86b7c3ba99376231c8b3fc3cfdff6f02f2ca9c90956c76f9055717712d35a7ca7b30172a0010b59

Download Submit
memory/452-30-0x0000000000630000-0x0000000000657000-memory.dmp

Filesize
156KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads