984dce15f546359438aa6ec94bed8fb4106d887aba82ebfbb26ffe515848596a

Analysis

max time kernel
150s
max time network
141s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
23/08/2024, 15:47

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General

Target

bc5dc1f2a85f1d38768a4dda616771a5_JaffaCakes118.exe
Size

8.6MB
MD5

bc5dc1f2a85f1d38768a4dda616771a5
SHA1

f877358ceaaf231d88b665a633faeee009797f01
SHA256

984dce15f546359438aa6ec94bed8fb4106d887aba82ebfbb26ffe515848596a
SHA512

2bb47b2729bcb82f44b8e042a5ebcf4ea3651f315321aca46d1ff790a52c06477d2721eb4439d3b87a5356226eeeb938b438caa5ed9e8160a9cba700d89b0425
SSDEEP

384:Kld6fbdHdgg58zqhFxrAx/r6+e9Pfqbn1e/1:Kld6B902nx8xuha5e9

Score

7^/10

aspackv2 discovery

Malware Config

Signatures

ASPack v2.12-2.42 1 IoCs

Detects executables packed with ASPack v2.12-2.42

aspackv2

resource	yara_rule
behavioral1/files/0x0008000000014d78-6.dat	aspack_v212_v242

Deletes itself 1 IoCs

pid	Process
2012	svchost.exe

Executes dropped EXE 1 IoCs

pid	Process
2012	svchost.exe

Loads dropped DLL 3 IoCs

pid	Process
2012	svchost.exe
2012	svchost.exe
2012	svchost.exe

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File created	C:\Program Files\Microsoft SDK\svchost.exe	bc5dc1f2a85f1d38768a4dda616771a5_JaffaCakes118.exe
File opened for modification	C:\Program Files\Microsoft SDK\svchost.exe	bc5dc1f2a85f1d38768a4dda616771a5_JaffaCakes118.exe

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	bc5dc1f2a85f1d38768a4dda616771a5_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2012	svchost.exe
2012	svchost.exe
2012	svchost.exe
2012	svchost.exe
2012	svchost.exe
2012	svchost.exe
2012	svchost.exe
2012	svchost.exe
2012	svchost.exe
2012	svchost.exe
2012	svchost.exe
2012	svchost.exe
2012	svchost.exe
2012	svchost.exe
2012	svchost.exe
2012	svchost.exe
2012	svchost.exe
2012	svchost.exe
2012	svchost.exe
2012	svchost.exe
2012	svchost.exe
2012	svchost.exe
2012	svchost.exe
2012	svchost.exe
2012	svchost.exe
2012	svchost.exe
2012	svchost.exe
2012	svchost.exe
2012	svchost.exe
2012	svchost.exe
2012	svchost.exe
2012	svchost.exe
2012	svchost.exe
2012	svchost.exe
2012	svchost.exe
2012	svchost.exe
2012	svchost.exe
2012	svchost.exe
2012	svchost.exe
2012	svchost.exe
2012	svchost.exe
2012	svchost.exe
2012	svchost.exe
2012	svchost.exe
2012	svchost.exe
2012	svchost.exe
2012	svchost.exe
2012	svchost.exe
2012	svchost.exe
2012	svchost.exe
2012	svchost.exe
2012	svchost.exe
2012	svchost.exe
2012	svchost.exe
2012	svchost.exe
2012	svchost.exe
2012	svchost.exe
2012	svchost.exe
2012	svchost.exe
2012	svchost.exe
2012	svchost.exe
2012	svchost.exe
2012	svchost.exe
2012	svchost.exe

C:\Users\Admin\AppData\Local\Temp\bc5dc1f2a85f1d38768a4dda616771a5_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\bc5dc1f2a85f1d38768a4dda616771a5_JaffaCakes118.exe"
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:2524

C:\Program Files\Microsoft SDK\svchost.exe
"C:\Program Files\Microsoft SDK\svchost.exe"
1⤵
- Deletes itself
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:2012

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Current

Filesize
84B

MD5
376ba91d10607925148150faeedfdf28

SHA1
3e0a833ae018a44a6e13d66c1a831acf62417a47

SHA256
1010bc1ecc0097a97efeadcc7e24a6a0c889fb09bf4b467a93d42366af4237ca

SHA512
c49ad3fe9d23cbdb9a2191b79db340058e650304e726238d7118d4062c9aaf4402e8229b147cb5c81c8e1943fbb433fac756e7f8c6b04de08b35b0255882ded3

Download Submit
C:\Program Files\Microsoft SDK\svchost.exe

Filesize
15.9MB

MD5
871ca938c6ec2f8dd9d656ba173b0c53

SHA1
bf12ba359b6f14ef13b7c18f639091c18572337c

SHA256
a79d7cd02ded91a5406a9a1ceb8a2dbd7ab997cd7aa35b54681db727416eec4b

SHA512
c9b67293cc1d2557264eb6357ff3b26585ce2955c5ef1b36d3ab31843e91b300bc9dafcb866831eddc8fa2eeda0cc994bfc12c34fd63b9d85b4608fb8c5b7c7f

Download Submit
memory/2012-14-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2524-0-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2524-2-0x0000000000020000-0x0000000000029000-memory.dmp

Filesize
36KB

Download
memory/2524-1-0x0000000000020000-0x0000000000029000-memory.dmp

Filesize
36KB

Download
memory/2524-12-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download