Behavioral task
behavioral1
Sample
NEAS.184c5ffb6869e3446472ac6d4af2d3a0.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.184c5ffb6869e3446472ac6d4af2d3a0.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.184c5ffb6869e3446472ac6d4af2d3a0.exe
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Size
269KB
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MD5
184c5ffb6869e3446472ac6d4af2d3a0
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SHA1
945b850e360ede8a888933dc9bd956128a7c68a9
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SHA256
b1481101b380976be2d84d7a8c538062cf32958d9350f2df695e488008e43eba
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SHA512
af4cf8c2c42175bef17999765788a6b7a261abde34cb7c05c098dae31d3445bae789276e0861a2335c5d1b3c947c6f88f4f5fa60962b013565ec0a995c512817
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SSDEEP
6144:QfPWKHd8LJPpDX4EYtCwGtMtkiXOoloMr1JeSldqP7+x55Kmj50GXoCcmASBTw2x:Qnb98d8ChtMtkM71r1MSXqPix55KI5fh
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.184c5ffb6869e3446472ac6d4af2d3a0.exe
Files
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NEAS.184c5ffb6869e3446472ac6d4af2d3a0.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
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ