Behavioral task
behavioral1
Sample
NEAS.d70962c4d5880352b0c64d99a58577b0.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.d70962c4d5880352b0c64d99a58577b0.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.d70962c4d5880352b0c64d99a58577b0.exe
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Size
440KB
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MD5
d70962c4d5880352b0c64d99a58577b0
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SHA1
df88cbc51566fdceed87d40b8b1602a8b1cfad7c
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SHA256
23e8e96d38a5c831a61c97b283d5be36a6546f29196ccd432464fe08059fa440
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SHA512
4f96d8717f082d518323e03890513b36c41fc3861cd87bab2d01ad4f723cb3fe922a9d98a9906b8513378dc1586811cd169eedc4e61fc72ee4efa2ae81f7967f
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SSDEEP
12288:QT6SZhP46SCTbSwgS1IaPRJbDh4i0vm4OsKN5sTuGO:QThhP46SCTbSwgS1IaPRJbDh4i0vm4Oz
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.d70962c4d5880352b0c64d99a58577b0.exe
Files
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NEAS.d70962c4d5880352b0c64d99a58577b0.exe.exe windows:4 windows x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 65KB - Virtual size: 64KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.flat Size: 1024B - Virtual size: 617B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.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: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ