Behavioral task
behavioral1
Sample
dc8142a26ee9ffad8dfbae392a1563ae.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
dc8142a26ee9ffad8dfbae392a1563ae.exe
Resource
win10v2004-20231215-en
General
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Target
dc8142a26ee9ffad8dfbae392a1563ae.exe
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Size
4.0MB
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MD5
dc8142a26ee9ffad8dfbae392a1563ae
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SHA1
880c91b350e018b6643398d4809f03b6d5f52010
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SHA256
ebd481ff0a5c80375bbb06386f715d5f25cf222a0451383d4559cccba213c2f4
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SHA512
6396aba3af1c455d077e3489a4bbd5401c4792b351c8d5397bcdf34679e75858fb4364d2b511c440ffedb626353e534722c7c9de2cf0bed4a9aeb6d8d232a3af
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SSDEEP
98304:i6Gn9646r6HaSHFaZRBEYyqmS2DiHPKQgmZ0V:waSHFaZRBEYyqmS2DiHPKQg/
Malware Config
Signatures
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Berbew family
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Malware Dropper & Backdoor - Berbew 1 IoCs
Berbew is a backdoor Trojan malware with capabilities to download and install a range of additional malicious software, such as other Trojans, ransomware, and cryptominers.
resource yara_rule sample family_berbew -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource dc8142a26ee9ffad8dfbae392a1563ae.exe
Files
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dc8142a26ee9ffad8dfbae392a1563ae.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: 31KB - Virtual size: 31KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 132KB
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: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.jfbbql Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.l1 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
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