Behavioral task
behavioral1
Sample
NEAS.c517ab0961b11b0b0047daf1f7c36d80_JC.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.c517ab0961b11b0b0047daf1f7c36d80_JC.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.c517ab0961b11b0b0047daf1f7c36d80_JC.exe
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Size
332KB
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MD5
c517ab0961b11b0b0047daf1f7c36d80
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SHA1
aebdcbc58e4064bba5e23512e9a0a674445511c5
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SHA256
b1b6c366aae2713428335da99e76cdbb9a6e11c462cba7c3eb1b4d909d5ef1a0
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SHA512
b13b9ac688c944668483ef0857134d2392627d5a98b601926cfbaa6c526daa997bb7d79134a0191d0e1c59a22c37b431984c6c922b2171c1dae84b4693dd1cd2
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SSDEEP
6144:/Iz7tB7O2x6RWwhr1R6xie8opqXgKTpgtYOWlGmMvkqAlDiyUvpQf4vt74mD50ev:/q7O2xMx1RFpogXnV4MlGN1AlDkvXvtP
Malware Config
Signatures
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Berbew family
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Malware Backdoor - Berbew 1 IoCs
Berbew is a malware infection classified as a 'backdoor' Trojan. This malicious program's primary function is to cause chain infections - it can download/install additional malware such as other Trojans, ransomware, and cryptominers.
resource yara_rule sample family_berbew -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.c517ab0961b11b0b0047daf1f7c36d80_JC.exe
Files
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NEAS.c517ab0961b11b0b0047daf1f7c36d80_JC.exe.exe windows:1 windows 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: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ