Behavioral task
behavioral1
Sample
f462146f4e23fc2110339243f41d1928.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
f462146f4e23fc2110339243f41d1928.exe
Resource
win10v2004-20231215-en
General
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Target
f462146f4e23fc2110339243f41d1928.exe
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Size
1000KB
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MD5
f462146f4e23fc2110339243f41d1928
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SHA1
78174bca4f9090c2c8417b33e1b29cd42ab06051
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SHA256
68953114dcdb53aa4cd2632225539e1b950571f840be20a91d9ad71ce1aaee3b
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SHA512
a1bf96c8f62784267e99dea79d488eac52d34da1c8eb5b7565e247e39474914b4fb27c12b08a4795db474d4c7fb4bfd573a29965f923253ed476d01c10d5f486
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SSDEEP
24576:h/deiCtHBFLPj3btStuv40arYciakobDlsa2VIGqPWYvyAN58WJm8MoC9Dq9o7:h/deiCtHBFLPj3JStuv40ar7iarbDlsn
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 f462146f4e23fc2110339243f41d1928.exe
Files
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f462146f4e23fc2110339243f41d1928.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: 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: 1024B - 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