Behavioral task
behavioral1
Sample
NEAS.c1cec12c3286ff939dfa3e82bbf617f0.exe
Resource
win7-20231020-en
General
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Target
NEAS.c1cec12c3286ff939dfa3e82bbf617f0.exe
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Size
1.7MB
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MD5
c1cec12c3286ff939dfa3e82bbf617f0
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SHA1
0a82c1524fc9200630055a5a7895a55c43adac37
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SHA256
4cb4488491b45c53b3d145322b2a0164992362b5cefaacda20d45086630f7008
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SHA512
d0d3f78e8cb2fade09a1bff36eeff7d3c1c272993f40d39ca7e63b233ac8f9a91f1e1560a540a113801523c6862e0998b08b5e7a145734b4b528fa943f0bd655
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SSDEEP
49152:kyQ31wjGqRFN7+Kx6ip3nF2XdDOeCGCNKrW0uWx/to:kvlwjtRyBipwdDOeCGCNKrW0uWx/to
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 -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.c1cec12c3286ff939dfa3e82bbf617f0.exe
Files
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NEAS.c1cec12c3286ff939dfa3e82bbf617f0.exe.exe windows:4 windows x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 4.9MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 1.6MB - Virtual size: 1.6MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE