Behavioral task
behavioral1
Sample
bb4ee2a62ef249c521c77cacdac753ed.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
bb4ee2a62ef249c521c77cacdac753ed.exe
Resource
win10v2004-20240426-en
General
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Target
bb4ee2a62ef249c521c77cacdac753ed.exe
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Size
664KB
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MD5
bb4ee2a62ef249c521c77cacdac753ed
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SHA1
0bea7b0ae54ac952d5642735ea70b824506c9001
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SHA256
9d11b5f284b0a62de073d462eb853d8846ffc8198dd66912efaf6a5d1ba24688
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SHA512
6158362ebd1e9f965f6f9ba4bb30a5dbc596cb1a7aaa2e9ba53a6195881615282e02910e242afb5d18e9c8e11bb37db2f0c7585e2b67a05f780acf887449e7d8
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SSDEEP
12288:q0V+pV6yYP4rbpV6yYPg058KpV6yYPNUir2MhNl6zX3w9As/xO23WM6tJmDYjmRS:1cW4XWleKWNUir2MhNl6zX3w9As/xO2k
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 bb4ee2a62ef249c521c77cacdac753ed.exe
Files
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bb4ee2a62ef249c521c77cacdac753ed.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