Behavioral task
behavioral1
Sample
NEAS.36e73cacb9813d08bd8a8a6e4ad34fa0.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.36e73cacb9813d08bd8a8a6e4ad34fa0.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.36e73cacb9813d08bd8a8a6e4ad34fa0.exe
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Size
269KB
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MD5
36e73cacb9813d08bd8a8a6e4ad34fa0
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SHA1
1f92fd6afe86ca6798b616070416473de803afc7
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SHA256
c86f916757afc12dd5b067327790bf8659a6f61f228cf218a7d66176c04341c6
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SHA512
ec433efd60f87275398d77c7f590c1b9ee44e73be5d803d0595863237b2a084ca5a264713d656fc44a10d10cd8b15a6946ce4fe6144cf40a67d41f2d3dbf002a
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SSDEEP
6144:3CKC/FXCDX4EYtCwGtMtkiXOoloMr1JeSldqP7+x55Kmj50GXoCcmASBTw2AXC26:Y3ChtMtkM71r1MSXqPix55KI5fX/cT8p
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.36e73cacb9813d08bd8a8a6e4ad34fa0.exe
Files
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NEAS.36e73cacb9813d08bd8a8a6e4ad34fa0.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