Behavioral task
behavioral1
Sample
NEAS.f911249d977b7afeba1ba1685e6dea60.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.f911249d977b7afeba1ba1685e6dea60.exe
Resource
win10v2004-20231025-en
General
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Target
NEAS.f911249d977b7afeba1ba1685e6dea60.exe
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Size
391KB
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MD5
f911249d977b7afeba1ba1685e6dea60
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SHA1
1706c5e0ddaf4280204a02d60c6d94e89a6ea5bd
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SHA256
8c02cebd55defea5efc1027a668c6d3125136ce81fbe1160bb5d6f7ad5aa7c13
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SHA512
9243f8d21d0ffc1b255558e4a3b867ce521c92245eb1e3fbe5e6b4e1a115b40ba58c77993267f92735550bc6050274dcfff4971cfae6418c4b964a667c8f5dff
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SSDEEP
12288:4o56T9XvEhdfJkKSkU3kHyuaRB5t6k0IJogZ+SZE:4P9XvEhdfJkKSkU3kHyuaRB5t6k0IJon
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.f911249d977b7afeba1ba1685e6dea60.exe
Files
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NEAS.f911249d977b7afeba1ba1685e6dea60.exe.exe windows:1 windows x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 45KB - Virtual size: 45KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 122KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ajelhf Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ