Behavioral task
behavioral1
Sample
NEAS.679db6a2e4732f8843c8003433785d20.exe
Resource
win7-20231025-en
Behavioral task
behavioral2
Sample
NEAS.679db6a2e4732f8843c8003433785d20.exe
Resource
win10v2004-20231025-en
General
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Target
NEAS.679db6a2e4732f8843c8003433785d20.exe
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Size
1.1MB
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MD5
679db6a2e4732f8843c8003433785d20
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SHA1
e9baf44b5b1f57730f061c83ce02819805fd14d9
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SHA256
56836edc273fed53e7df46f711b27923fa42d23a5a62b57b6aa3edc9e2969760
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SHA512
97085ec17b2f8173707898263b1132e1c2477c97ef886f01f355ca9d94eb4ecb2245d18eca034403ff38190a82d0f47ac8ca5459552ccf218fec2bef5553274a
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SSDEEP
24576:6aO9/Uyat4Vw/auVAZwaxGLZmJ1VUZmMkHcbhjsq1C+D1et3/fTnKHlhxtUMOTuh:6aO5UtCVw/5VCwWCZmjiZmMkHcbNs0Ck
Malware Config
Signatures
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Berbew family
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Malware Backdoor - Berbew 1 IoCs
Berbew is a malware infection classified as a 'backdoor' Trojan. This malicious program's primary function is to cause chain infections - it can download/install additional malware such as other Trojans, ransomware, and cryptominers.
resource yara_rule sample family_berbew -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.679db6a2e4732f8843c8003433785d20.exe
Files
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NEAS.679db6a2e4732f8843c8003433785d20.exe.exe windows:5 windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 46KB - Virtual size: 46KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 26KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 440KB - Virtual size: 448KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 171KB - Virtual size: 171KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.l2 Size: 171KB - Virtual size: 171KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ