Analysis
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max time kernel
122s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20241023-en -
resource tags
arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system -
submitted
14-01-2025 00:32
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_3221c7b094816acc22a422a577d59862.exe
Resource
win7-20241023-en
General
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Target
JaffaCakes118_3221c7b094816acc22a422a577d59862.exe
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Size
157KB
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MD5
3221c7b094816acc22a422a577d59862
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SHA1
89961e4f0efe01d8f49d00f7440591211b844891
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SHA256
16e7c02ed9e27c2ad22a7d9f84519a7c062b9c06a17315f61f6ebcc445365875
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SHA512
8dfbccede66f7666410a38bbcbbc76d59d59f0c8723f672a9db5246184fab67cc6e8566ff0fce55319ce96d6312f82a21895a2c61d8b65bdbafd47a00f4c7281
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SSDEEP
3072:kr6W2wIcju6IIXlNPQmTh907Y6lP/8qkrHKz:46gI4u6lXnxh65QO
Malware Config
Signatures
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Ramnit family
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Loads dropped DLL 2 IoCs
pid Process 2412 JaffaCakes118_3221c7b094816acc22a422a577d59862.exe 2412 JaffaCakes118_3221c7b094816acc22a422a577d59862.exe -
resource yara_rule behavioral1/memory/2412-4-0x0000000000400000-0x000000000042F000-memory.dmp upx behavioral1/memory/2412-10-0x0000000000400000-0x000000000042F000-memory.dmp upx behavioral1/memory/2412-11-0x0000000000400000-0x000000000042F000-memory.dmp upx -
Program crash 1 IoCs
pid pid_target Process procid_target 2640 2412 WerFault.exe 29 -
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language JaffaCakes118_3221c7b094816acc22a422a577d59862.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3221c7b094816acc22a422a577d59862.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3221c7b094816acc22a422a577d59862.exe"1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:2412 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2412 -s 1802⤵
- Program crash
PID:2640
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
1.2MB
MD5d124f55b9393c976963407dff51ffa79
SHA12c7bbedd79791bfb866898c85b504186db610b5d
SHA256ea1e16247c848c8c171c4cd1fa17bc5a018a1fcb0c0dac25009066b6667b8eef
SHA512278fe3a4b1fbbe700e4f4483b610133e975e36e101455661d5197bd892a68839b9d555499040d200c92aefa9e3819380e395c0cd85d5fc845c6364d128a8cf06
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Filesize
1.1MB
MD59b98d47916ead4f69ef51b56b0c2323c
SHA1290a80b4ded0efc0fd00816f373fcea81a521330
SHA25696e0ae104c9662d0d20fdf59844c2d18334e5847b6c4fc7f8ce4b3b87f39887b
SHA51268b67021f228d8d71df4deb0b6388558b2f935a6aa466a12199cd37ada47ee588ea407b278d190d3a498b0ef3f5f1a2573a469b7ea5561ab2e7055c45565fe94