ef8d2f8708066043cbe59db48c1632f2e15622fa2d642050e9d64ec2be7cb62b

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
06/09/2024, 05:17

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General

Target

cec08e0089f5f795f9cd55771da85459_JaffaCakes118.exe
Size

1.5MB
MD5

cec08e0089f5f795f9cd55771da85459
SHA1

b99f3fd09eb3336ee184274b7740757d2a99a50d
SHA256

ef8d2f8708066043cbe59db48c1632f2e15622fa2d642050e9d64ec2be7cb62b
SHA512

790dc4774cc2cf11570503d36d1e3bc7f806abb68255ec938a1dbb474f952aa65bfeb1cbaf044f2e245e4f3e24ce3d879131abdced36fac99fb83e10ed6f164a
SSDEEP

24576:Uf4y2gZmHjZ2YALeHHbo1qJMMKpXKwcKgOXKfQdXD0At2rsYifkCO+nJfluhov/p:UgyE2YwRwMMhwJ6MD0C2rj+XhugOBdg

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2424	cec08e0089f5f795f9cd55771da85459_JaffaCakes118.exe

Loads dropped DLL 3 IoCs

pid	Process
1908	cec08e0089f5f795f9cd55771da85459_JaffaCakes118.exe
1908	cec08e0089f5f795f9cd55771da85459_JaffaCakes118.exe
1908	cec08e0089f5f795f9cd55771da85459_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	cec08e0089f5f795f9cd55771da85459_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cec08e0089f5f795f9cd55771da85459_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
1908	cec08e0089f5f795f9cd55771da85459_JaffaCakes118.exe
2424	cec08e0089f5f795f9cd55771da85459_JaffaCakes118.exe
2424	cec08e0089f5f795f9cd55771da85459_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1908 wrote to memory of 2424	1908	cec08e0089f5f795f9cd55771da85459_JaffaCakes118.exe	30
PID 1908 wrote to memory of 2424	1908	cec08e0089f5f795f9cd55771da85459_JaffaCakes118.exe	30
PID 1908 wrote to memory of 2424	1908	cec08e0089f5f795f9cd55771da85459_JaffaCakes118.exe	30
PID 1908 wrote to memory of 2424	1908	cec08e0089f5f795f9cd55771da85459_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\cec08e0089f5f795f9cd55771da85459_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\cec08e0089f5f795f9cd55771da85459_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1908
- C:\Users\Admin\AppData\Local\Temp\XLtoEXE240906051733_tmp\cec08e0089f5f795f9cd55771da85459_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\XLtoEXE240906051733_tmp\cec08e0089f5f795f9cd55771da85459_JaffaCakes118.exe" cmd/CallFromZipBase /C:\Users\Admin\AppData\Local\Temp\cec08e0089f5f795f9cd55771da85459_JaffaCakes118.exe /106496 /279717 /432394 /1599016 /C:\Users\Admin\AppData\Local\Temp\XLtoEXE240906051733_tmp\ /-1 /13921 /0 /
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  PID:2424

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

\Users\Admin\AppData\Local\Temp\XLtoEXE240906051733_tmp\cec08e0089f5f795f9cd55771da85459_JaffaCakes118.exe

Filesize
752KB

MD5
37d1f8eef6f37d0e70fad3a58f5ea278

SHA1
8a72627ac17d950006abc5a61b9e0dd14e55669d

SHA256
a9527b83fbb90054515770d14a81a510984cac25c965b152d6d9fcb94c2af1c5

SHA512
ba9f782540549a6b52fafa51e25ad10e74611e6cee927ef131528b9903db0d75bebd5b4784fad984d769a7f7440a10d7492edf2594ae3fda001a6cfe1f942834

Download Submit
\Users\Admin\AppData\Local\Temp\XLtoEXE240906051733_tmp\zlib123.dll

Filesize
72KB

MD5
4efaa53c545f4ffb1ee0ed1709c15ea7

SHA1
076b2d31e24fe8cfb56f9c292fd6ca1402be79b2

SHA256
21582b3a68e8753322a1b1c7e550ae7fd305de4935de68fbde9f87570f484d00

SHA512
7fa8c0954729ea14fdceb788393c3de6e139fc4c480b84183863f62afacec2d6bbc0993b601a4a74c87bc89338b627dc37a18be309d090bae880ea10ab9d7314

Download Submit
memory/2424-22-0x0000000000280000-0x0000000000281000-memory.dmp

Filesize
4KB

Download
memory/2424-23-0x00000000002B0000-0x00000000002B1000-memory.dmp

Filesize
4KB

Download
memory/2424-24-0x00000000003E0000-0x00000000003E1000-memory.dmp

Filesize
4KB

Download
memory/2424-25-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/2424-26-0x00000000004F0000-0x00000000004F1000-memory.dmp

Filesize
4KB

Download
memory/2424-27-0x0000000000500000-0x0000000000501000-memory.dmp

Filesize
4KB

Download
memory/2424-28-0x00000000002B0000-0x00000000002B1000-memory.dmp

Filesize
4KB

Download
memory/2424-29-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/2424-30-0x00000000004F0000-0x00000000004F1000-memory.dmp

Filesize
4KB

Download
memory/2424-31-0x0000000000500000-0x0000000000501000-memory.dmp

Filesize
4KB

Download