ff53ffbfca8fd062cfd13cbf43dcf84902f58546cc1bb25aa704c4be9c4d64ee

Analysis

max time kernel
119s
max time network
125s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
18/04/2024, 21:36

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General

Target

f8cc2768f25f3e2039ebc5384bdae0c5_JaffaCakes118.exe
Size

385KB
MD5

f8cc2768f25f3e2039ebc5384bdae0c5
SHA1

ea23656d1f41a65057561ad185e2e2c06729c39e
SHA256

ff53ffbfca8fd062cfd13cbf43dcf84902f58546cc1bb25aa704c4be9c4d64ee
SHA512

0925fba17e5505bf39d88404a28983b77d498275ddd992b651ca4648c52e050627b94fd675375eebb36112d565c0996cc8803721335574c4a60f4d916d120340
SSDEEP

6144:mp2UVSG9uTvFPqbqnQ2D9/n5HvymxNmPbMn9m10tDP82mPA4J7jBeKYzIEIPvB:mJovFQqnQ2BP5HvyDTC04kwkBe38vB

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2820	f8cc2768f25f3e2039ebc5384bdae0c5_JaffaCakes118.exe

Executes dropped EXE 1 IoCs

pid	Process
2820	f8cc2768f25f3e2039ebc5384bdae0c5_JaffaCakes118.exe

Loads dropped DLL 1 IoCs

pid	Process
2688	f8cc2768f25f3e2039ebc5384bdae0c5_JaffaCakes118.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs

Web Service

T1102

flow	ioc
4	pastebin.com
3	pastebin.com

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2688	f8cc2768f25f3e2039ebc5384bdae0c5_JaffaCakes118.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
2688	f8cc2768f25f3e2039ebc5384bdae0c5_JaffaCakes118.exe
2820	f8cc2768f25f3e2039ebc5384bdae0c5_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2688 wrote to memory of 2820	2688	f8cc2768f25f3e2039ebc5384bdae0c5_JaffaCakes118.exe	28
PID 2688 wrote to memory of 2820	2688	f8cc2768f25f3e2039ebc5384bdae0c5_JaffaCakes118.exe	28
PID 2688 wrote to memory of 2820	2688	f8cc2768f25f3e2039ebc5384bdae0c5_JaffaCakes118.exe	28
PID 2688 wrote to memory of 2820	2688	f8cc2768f25f3e2039ebc5384bdae0c5_JaffaCakes118.exe	28

C:\Users\Admin\AppData\Local\Temp\f8cc2768f25f3e2039ebc5384bdae0c5_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\f8cc2768f25f3e2039ebc5384bdae0c5_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:2688
- C:\Users\Admin\AppData\Local\Temp\f8cc2768f25f3e2039ebc5384bdae0c5_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\f8cc2768f25f3e2039ebc5384bdae0c5_JaffaCakes118.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of UnmapMainImage
  PID:2820

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Web Service

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

\Users\Admin\AppData\Local\Temp\f8cc2768f25f3e2039ebc5384bdae0c5_JaffaCakes118.exe

Filesize
385KB

MD5
dd4e71fd7998638138737925e0c8afba

SHA1
aae694f97944885f5b24b9ca7844fc47cf6f3af4

SHA256
ca150a7943cfbcc39ea818df216bc3c8f44574dbd92f58e2fc0fed6b3854fd16

SHA512
6e25410485096e421e897a7f492a74e207cc306476f919883ad8bbd441a296c28ea98fdb1d05d1a8382419b15664ce95637435d0a43265ed89b29f2621d6cae3

Download Submit
memory/2688-11-0x0000000000390000-0x00000000003F6000-memory.dmp

Filesize
408KB

Download
memory/2688-2-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download
memory/2688-1-0x0000000000320000-0x0000000000386000-memory.dmp

Filesize
408KB

Download
memory/2688-14-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download
memory/2688-0-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/2820-17-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/2820-19-0x0000000001470000-0x00000000014D6000-memory.dmp

Filesize
408KB

Download
memory/2820-23-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/2820-26-0x0000000000260000-0x00000000002BF000-memory.dmp

Filesize
380KB

Download
memory/2820-45-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/2820-47-0x000000000D6A0000-0x000000000D6DC000-memory.dmp

Filesize
240KB

Download
memory/2820-51-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download