ramnit | de23ebe6459d5b85ac1286ed2def6027b7d58c6a165c57be2fe260e1e454006e

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240419-en
resource tags

arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
submitted
24/06/2024, 12:54

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General

Target

08a008ef92985bf655df50a1b196ff8c_JaffaCakes118.exe
Size

95KB
MD5

08a008ef92985bf655df50a1b196ff8c
SHA1

648dd8aeb87acf0fe3e24c6da906b4aeabc8f627
SHA256

de23ebe6459d5b85ac1286ed2def6027b7d58c6a165c57be2fe260e1e454006e
SHA512

54cc78a79470b4ed9612424d7cbc8722878ba28298ce1030def2ff5aad84c7af8dcb8da32ed6861268fbf4156a23cf0fc96ef5cb24e6a3c3ecb8731e5576741a
SSDEEP

1536:bjEDZ/5+uLEr4EU3xBWZCnJLCL8GV7BBk49bQVBspEzE:bQDFoSE0EQWZCnJLCL5Q

Score

10^/10

ramnit banker spyware stealer trojan upx worm

Malware Config

Signatures

Ramnit
Ramnit is a versatile family that holds viruses, worms, and Trojans.
trojan spyware stealer worm banker ramnit

Loads dropped DLL 2 IoCs

pid	Process
2208	08a008ef92985bf655df50a1b196ff8c_JaffaCakes118.exe
2208	08a008ef92985bf655df50a1b196ff8c_JaffaCakes118.exe

UPX packed file 8 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/2208-1-0x0000000000400000-0x0000000000425000-memory.dmp	upx
behavioral1/memory/2208-3-0x0000000000400000-0x0000000000425000-memory.dmp	upx
behavioral1/memory/2208-10-0x0000000000400000-0x0000000000425000-memory.dmp	upx
behavioral1/memory/2208-8-0x0000000000400000-0x0000000000425000-memory.dmp	upx
behavioral1/memory/2208-6-0x0000000000400000-0x0000000000425000-memory.dmp	upx
behavioral1/memory/2208-4-0x0000000000400000-0x0000000000425000-memory.dmp	upx
behavioral1/memory/2208-2-0x0000000000400000-0x0000000000425000-memory.dmp	upx
behavioral1/memory/2208-22-0x0000000000400000-0x0000000000425000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2768	2208	WerFault.exe	27

Suspicious use of UnmapMainImage 1 IoCs

pid	Process
2208	08a008ef92985bf655df50a1b196ff8c_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\08a008ef92985bf655df50a1b196ff8c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\08a008ef92985bf655df50a1b196ff8c_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Suspicious use of UnmapMainImage
PID:2208
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2208 -s 108
  2⤵
  - Program crash
  PID:2768

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

\Users\Admin\AppData\Local\Temp\~TMC50.tmp

Filesize
1.2MB

MD5
d124f55b9393c976963407dff51ffa79

SHA1
2c7bbedd79791bfb866898c85b504186db610b5d

SHA256
ea1e16247c848c8c171c4cd1fa17bc5a018a1fcb0c0dac25009066b6667b8eef

SHA512
278fe3a4b1fbbe700e4f4483b610133e975e36e101455661d5197bd892a68839b9d555499040d200c92aefa9e3819380e395c0cd85d5fc845c6364d128a8cf06

Download Submit
\Users\Admin\AppData\Local\Temp\~TMC9F.tmp

Filesize
1.1MB

MD5
9b98d47916ead4f69ef51b56b0c2323c

SHA1
290a80b4ded0efc0fd00816f373fcea81a521330

SHA256
96e0ae104c9662d0d20fdf59844c2d18334e5847b6c4fc7f8ce4b3b87f39887b

SHA512
68b67021f228d8d71df4deb0b6388558b2f935a6aa466a12199cd37ada47ee588ea407b278d190d3a498b0ef3f5f1a2573a469b7ea5561ab2e7055c45565fe94

Download Submit
memory/2208-2-0x0000000000400000-0x0000000000425000-memory.dmp

Filesize
148KB

Download
memory/2208-3-0x0000000000400000-0x0000000000425000-memory.dmp

Filesize
148KB

Download
memory/2208-8-0x0000000000400000-0x0000000000425000-memory.dmp

Filesize
148KB

Download
memory/2208-6-0x0000000000400000-0x0000000000425000-memory.dmp

Filesize
148KB

Download
memory/2208-5-0x00000000001D0000-0x00000000001D1000-memory.dmp

Filesize
4KB

Download
memory/2208-4-0x0000000000400000-0x0000000000425000-memory.dmp

Filesize
148KB

Download
memory/2208-0-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/2208-10-0x0000000000400000-0x0000000000425000-memory.dmp

Filesize
148KB

Download
memory/2208-15-0x00000000773E0000-0x00000000773E2000-memory.dmp

Filesize
8KB

Download
memory/2208-14-0x00000000773E0000-0x00000000773E1000-memory.dmp

Filesize
4KB

Download
memory/2208-13-0x00000000773DF000-0x00000000773E1000-memory.dmp

Filesize
8KB

Download
memory/2208-1-0x0000000000400000-0x0000000000425000-memory.dmp

Filesize
148KB

Download
memory/2208-19-0x0000000076C94000-0x0000000076C95000-memory.dmp

Filesize
4KB

Download
memory/2208-20-0x0000000076C00000-0x0000000076D10000-memory.dmp

Filesize
1.1MB

Download
memory/2208-23-0x0000000076C00000-0x0000000076D10000-memory.dmp

Filesize
1.1MB

Download
memory/2208-22-0x0000000000400000-0x0000000000425000-memory.dmp

Filesize
148KB

Download