Behavioral task
behavioral1
Sample
NEAS.cbb752a0f7010c321933f46e683c47f0.exe
Resource
win7-20231020-en
General
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Target
NEAS.cbb752a0f7010c321933f46e683c47f0.exe
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Size
210KB
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MD5
cbb752a0f7010c321933f46e683c47f0
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SHA1
3c5f3701c8451e169d4081be5a949fe8a113cfb0
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SHA256
06ad631880050845449f80e7882dbc53b9184f938228787720c7bf12129bb26b
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SHA512
7328b1fca698e39ecef88268b391e0c7a8513f59ef0e12b9721ee2f0cd2086fcce7252de821ee32d11fdb2bb0b490ede046596702e97430651761955e4a124aa
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SSDEEP
3072:ZhOm2sI93UufdC67ciEu0P5axvqdUmdznCvs7BuRoYFBg/gXVqPfSoi0yG24e6:Zcm7ImGddXEu0ucju6/4kf724/
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.cbb752a0f7010c321933f46e683c47f0.exe
Files
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NEAS.cbb752a0f7010c321933f46e683c47f0.exe.exe windows:4 windows x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.rsrc Size: 40KB - Virtual size: 152KB
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 2KB - Virtual size: 3KB
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.pdata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.text Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ