Behavioral task
behavioral1
Sample
NEAS.874abe46e004ce425207cfa8e52f0e00.exe
Resource
win7-20231025-en
Behavioral task
behavioral2
Sample
NEAS.874abe46e004ce425207cfa8e52f0e00.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.874abe46e004ce425207cfa8e52f0e00.exe
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Size
374KB
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MD5
874abe46e004ce425207cfa8e52f0e00
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SHA1
4053b75a591eadf69cfe659f52b81720fecf8218
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SHA256
eb5801dfdddf9b171c83ac31114a80b2af634ae6fa73cad419f43af873dc2288
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SHA512
a4176036a863a5af9ba8dbb5c0eb272f94c871e482c34b1910066b54c2bcefcb231b97febb4ecc82193f2d70544607618bd1189f0102babaec6262751b8343e5
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SSDEEP
6144:06rs1ptC/Yj+Eu6QnFw5+0pU8oStTf3runG/qoxfIkeI1SHkF63lngMBdkw8ZF+Y:0m8M/GE6uidyzwr6AxfLeI1Su63lgMBG
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.874abe46e004ce425207cfa8e52f0e00.exe
Files
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NEAS.874abe46e004ce425207cfa8e52f0e00.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: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ