Behavioral task
behavioral1
Sample
c1a1063e93dde50c351fd3047e6de96d.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
c1a1063e93dde50c351fd3047e6de96d.exe
Resource
win10v2004-20231215-en
General
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Target
c1a1063e93dde50c351fd3047e6de96d.exe
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Size
386KB
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MD5
c1a1063e93dde50c351fd3047e6de96d
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SHA1
f74119ce455018aa747c3c0a8abdbe69ed45868c
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SHA256
f19a6defc5ef0cec18e78cacf0068dec3801caba5a79273debec922f8d0413a6
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SHA512
7b2a2a280df2bbede0b55b1883e41f16a0a0c8269c9120eb84f2c183ca99a106b19581ed87a8de455e0bac2b63ac3f02c153a1fa4f014c4241027ca4042d7b2c
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SSDEEP
12288:+GLaEvrCZYE6YYBHpd0uD319ZvSntnhp352SCdL:+GLaErCyE6YYBHpd0uD319ZvSntnhp3c
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 c1a1063e93dde50c351fd3047e6de96d.exe
Files
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c1a1063e93dde50c351fd3047e6de96d.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