Behavioral task
behavioral1
Sample
a17df991df12dfdd3fd4593a8b475be6.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
a17df991df12dfdd3fd4593a8b475be6.exe
Resource
win10v2004-20231023-en
General
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Target
a17df991df12dfdd3fd4593a8b475be6.exe
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Size
416KB
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MD5
a17df991df12dfdd3fd4593a8b475be6
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SHA1
70ac1f3ac36acd3aa4ba1f9854765675cce720b8
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SHA256
c41e4748807ec5e7d690be505e84e31b80ea1052aa65eab3cbd2076c7ea1e01d
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SHA512
de95262a6ca63e1fa270eb833cc20f2e1dd1d0f756665e64c0715be2cba23d71d940ee4a1a6f0541ba23e01d31c1e44bd39ceba9fcd27f1b733e46ba90eb9167
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SSDEEP
12288:Rvggng7NCYJ07kE0KoFtw2gu9RxrBIUbPLwH96/I0lOZ0vbqFB:Hg7NCYJ07kE0KoFtw2gu9RxrBIUbPLwB
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 a17df991df12dfdd3fd4593a8b475be6.exe
Files
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a17df991df12dfdd3fd4593a8b475be6.exe.exe windows:1 windows x86 arch: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