Behavioral task
behavioral1
Sample
c164d034d736c40355bd65234b66b841.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
c164d034d736c40355bd65234b66b841.exe
Resource
win10v2004-20231215-en
General
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Target
c164d034d736c40355bd65234b66b841.exe
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Size
276KB
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MD5
c164d034d736c40355bd65234b66b841
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SHA1
a948328137e6de9e0ee631ac338f469a1b1c25bf
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SHA256
9807a4bd250e9dee250060444213ea5be675332d99fdca57b506e8f6a1b52379
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SHA512
e928556a953583c09bed17a163c96dc0b7e34e9b08bb5c3bdf95801bb138cb4af33663b4c159d6a0b33dd0d0080dbb1769c8007ea7f28b4a0b2a124a85aa77cf
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SSDEEP
6144:qoPiZ77a4ORLSdn7MUZst5qXsunbLwMddjPXmF6EC1LlzxAKN+xTU5AX/KXWZCK9:qJZ77sR+pMUQunbpd/mF6ECJlzxAKN2x
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 c164d034d736c40355bd65234b66b841.exe
Files
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c164d034d736c40355bd65234b66b841.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: 32KB - Virtual size: 32KB
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
.gfcd 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