Behavioral task
behavioral1
Sample
NEAS.9e422019c59511609132259fc09c2cd8_JC.exe
Resource
win7-20231025-en
Behavioral task
behavioral2
Sample
NEAS.9e422019c59511609132259fc09c2cd8_JC.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.9e422019c59511609132259fc09c2cd8_JC.exe
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Size
357KB
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MD5
9e422019c59511609132259fc09c2cd8
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SHA1
2c3e32c34203b252650d6a7bb369d5663f09387a
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SHA256
d5f87ce430c74bc1791015eca5d00fe76a31e7c9dd3ea7d1eb9192aa669b7912
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SHA512
a712507d0c753fdd5b4a7a3e1ad5a5656a5d1d7f2138c81a888069c0626c7f57cf4f8d2d35911949d04042e97e250ca33fd2715190c2ee30c83bde7cbc022ea5
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SSDEEP
6144:cw0cyNdH1n6xJmPMwZoXpKtCe8AUReheFlfSZR0SvsuFrGoyeg3kl+fiXFOFLaJP:cw0cyNDZoXpKtCe1eehil6ZR5ZrQeg3e
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.9e422019c59511609132259fc09c2cd8_JC.exe
Files
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NEAS.9e422019c59511609132259fc09c2cd8_JC.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: 51KB - Virtual size: 51KB
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: 13KB - Virtual size: 13KB
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
.flh Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.idata Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ