73ad76933a6f55a53dcbaecbace8457f0dd095ce78f75e4fa70b161664a9aaa5

Analysis

max time kernel
137s
max time network
140s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
08/07/2024, 03:12

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General

Target

2ac90ccead8da159233fe4096f5ff0c8_JaffaCakes118.exe
Size

567KB
MD5

2ac90ccead8da159233fe4096f5ff0c8
SHA1

c5ecff37dc5dec066e6969d905204c60144e4b2a
SHA256

73ad76933a6f55a53dcbaecbace8457f0dd095ce78f75e4fa70b161664a9aaa5
SHA512

a3f148613241fd93616fd012ff2148a86fdbb4f9483da77905997292609429323d00714ffc84f475a8e8cb7b47ed4224f162030a08eca6a2bc109a087cd22eff
SSDEEP

12288:NJYIlIUr41owTtmHgYPW82ImgHTas8NrWr4YYARWP/yYaI1xCLo6yvw:NZlaTtmHJPWBImCTar84XH7x1s8Zo

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2936	setup.exe

Loads dropped DLL 4 IoCs

pid	Process
1948	2ac90ccead8da159233fe4096f5ff0c8_JaffaCakes118.exe
1948	2ac90ccead8da159233fe4096f5ff0c8_JaffaCakes118.exe
1948	2ac90ccead8da159233fe4096f5ff0c8_JaffaCakes118.exe
1948	2ac90ccead8da159233fe4096f5ff0c8_JaffaCakes118.exe

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

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1948 wrote to memory of 2936	1948	2ac90ccead8da159233fe4096f5ff0c8_JaffaCakes118.exe	31
PID 1948 wrote to memory of 2936	1948	2ac90ccead8da159233fe4096f5ff0c8_JaffaCakes118.exe	31
PID 1948 wrote to memory of 2936	1948	2ac90ccead8da159233fe4096f5ff0c8_JaffaCakes118.exe	31
PID 1948 wrote to memory of 2936	1948	2ac90ccead8da159233fe4096f5ff0c8_JaffaCakes118.exe	31
PID 1948 wrote to memory of 2936	1948	2ac90ccead8da159233fe4096f5ff0c8_JaffaCakes118.exe	31
PID 1948 wrote to memory of 2936	1948	2ac90ccead8da159233fe4096f5ff0c8_JaffaCakes118.exe	31
PID 1948 wrote to memory of 2936	1948	2ac90ccead8da159233fe4096f5ff0c8_JaffaCakes118.exe	31

C:\Users\Admin\AppData\Local\Temp\2ac90ccead8da159233fe4096f5ff0c8_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\2ac90ccead8da159233fe4096f5ff0c8_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1948
- C:\Users\Admin\AppData\Local\Temp\RarSFX0\setup.exe
  "C:\Users\Admin\AppData\Local\Temp\RarSFX0\setup.exe"
  2⤵
  - Executes dropped EXE
  PID:2936

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

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\RarSFX0\banner.gif

Filesize
50KB

MD5
2bbfe6a0dfc9b9038b82d7183bf9c79b

SHA1
2a167441b84ab72dfc68696b0cfe5cc0209d3553

SHA256
a090f0a02ee737a47f5bcc7c8a7e30b0328f6448d05ae57101563a29693fdb28

SHA512
30c204243a5b8db8ecb6c8bdd32508129ed161ae0c515e677712845ea709d0f78f5093309f830eff5eaf7287fa9220565005e02e7fe7aa507241ac53f2ef9fe9

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C:\Users\Admin\AppData\Local\Temp\RarSFX0\grey_bar_710.gif

Filesize
1KB

MD5
8f37f672ca6923a9cc3b2d0f7007f6dd

SHA1
4be4c36139fbebdb0d5dc0593414aef850251a11

SHA256
93b5d88603d4aae07ea4d135b0b2de3efee8137221c8bcb64a28bee8e300dac7

SHA512
858f31a6be34f7f7ea849c5a805fb9b0f23cb5bdc2e710ed0bc72dfbe2ecd539ed21c3603038dd969232d4ce97e23f21855ab81a3cfac8a5d3640253811aabd9

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C:\Users\Admin\AppData\Local\Temp\RarSFX0\lang.ini

Filesize
2KB

MD5
119b482883e355b1489628f33ee9ef88

SHA1
aff3ddbd68ff41d116af1b64558b354b8d1c3dca

SHA256
83cea594ac7bb6b1fc78bfce814b129189309882ff0fe760ca6bba103292d299

SHA512
c4eaed2b17d69189c9514646fdfeed4d4e8190f992f1c13375224fc00ac2a99b7850de6eaf0f2b3ebb35b251f74b6d859b1052a06b5900d0fbef25c84f6c0a20

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C:\Users\Admin\AppData\Local\Temp\RarSFX0\setup.ini

Filesize
6KB

MD5
a7bea13818443198e2469591f774d235

SHA1
94ea8ffcfaca9abab13d00d1df0a73efa32b3edf

SHA256
e394da7750f17ff4bb99a8189de78860b4e2ed95d5be653348c3c24ac347a0ee

SHA512
9fabf260a169dabbb37ca922fcf447a0b6b2241e54b52b44db34b6b91153a61273471c3be1ed7d77baa2258fb5f2f790b234819f600a585e41df4b0f0a0971ea

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\Users\Admin\AppData\Local\Temp\RarSFX0\setup.exe

Filesize
835KB

MD5
36a25ebfbeefe809b692a48853ad0721

SHA1
1baf55b5a63d68be8b84c0f36555fd6207ee41dd

SHA256
85fdb70a131d0cc7fa4b5d713dd72c39802bdd0cf0b7bb6f2d574097a5bd3ac3

SHA512
574d992e87ff5deff615ca56e8ef63616d6d44cf121e68dd72e2ee7823e1a31f9a882261068aab1c7fcdf2f1dd6cc7aa653f7c6f9096893dbf43b41555c5c1ef

Download Submit