Behavioral task
behavioral1
Sample
NEAS.c611351f366a6e2146d47ec44ee8d620_JC.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.c611351f366a6e2146d47ec44ee8d620_JC.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.c611351f366a6e2146d47ec44ee8d620_JC.exe
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Size
262KB
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MD5
c611351f366a6e2146d47ec44ee8d620
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SHA1
f7d3949495a0074dc114adde36c27abfa62fa329
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SHA256
e81ccdb067230459c18ffc1bf14ac390679e09fa13e5833a3982a7bea22c189d
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SHA512
b25e31907a39000e954b2d773560fd6bf029919344cb46e31f9566b8c58c7b9b4f2281c894367fafe6bf62d8bda9c5202ba90125c82207fd363882e7c1dd9802
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SSDEEP
6144:AzhbkYEvS7S5nT92ARVFkJG8O/VZY2wJ1bOKTq2H0PdCIRoHwPXKiG2cmHTaH4DO:AzhoYr7S5T9FVuMJ/vwj6KT2P8IRoQtc
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.c611351f366a6e2146d47ec44ee8d620_JC.exe
Files
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NEAS.c611351f366a6e2146d47ec44ee8d620_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: 27KB - Virtual size: 27KB
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: 11KB - Virtual size: 11KB
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
.embm 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