Behavioral task
behavioral1
Sample
NEAS.cc379aec5297e3f319a932c510612ec0_JC.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.cc379aec5297e3f319a932c510612ec0_JC.exe
Resource
win10v2004-20231025-en
General
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Target
NEAS.cc379aec5297e3f319a932c510612ec0_JC.exe
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Size
286KB
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MD5
cc379aec5297e3f319a932c510612ec0
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SHA1
c5d81865bab222800682811765d3eb30b26bcd9e
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SHA256
77ca138cecb8cd3af2a328bd82ca33a0e528eeb24d6b8084b95530107dc01398
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SHA512
9ffdba36280f78af9eb3a412622ae587e4f858d76cd0484f5471bb319d27d282ccd120bc2e5f04936d914f0bcd6008531d97288fc4147eb4320afa273455dee6
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SSDEEP
6144:kW3DQwWZ7wCWaXsC2bfdO/TME6J/KwEHdX/6hlCdX3cYXw68o/oJDc421hcojFP+:1fWW+s5dmwbJ/Kw2dX/6HCB3ciKo/msG
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.cc379aec5297e3f319a932c510612ec0_JC.exe
Files
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NEAS.cc379aec5297e3f319a932c510612ec0_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: 31KB - Virtual size: 31KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 132KB
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: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.kofbl Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.l1 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.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