Behavioral task
behavioral1
Sample
NEAS.fe7b11fe118a00991c4b3d17025ea3ab.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.fe7b11fe118a00991c4b3d17025ea3ab.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.fe7b11fe118a00991c4b3d17025ea3ab.exe
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Size
450KB
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MD5
fe7b11fe118a00991c4b3d17025ea3ab
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SHA1
1b02f4f8b125da333fcb9605f4750c1ac9050403
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SHA256
7c63bba30d4ccb48bd8fa87d94d3228ae1ebee8c406495898e7085282729fb64
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SHA512
2f6a12ef1272d74df31898a14c9536cd0f9ef461c284a97f503a845f0fac16c5990f53351d22386a40ed0e2b4eccdffaa5e268b88db75cbefe4ebbd4f2b22ffa
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SSDEEP
12288:ET6XFC9m7ufXFC9xfIkMuXFC9m7ufXFC9Wm:ET6c9Iufc9xsuc9Iufc9Wm
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.fe7b11fe118a00991c4b3d17025ea3ab.exe
Files
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NEAS.fe7b11fe118a00991c4b3d17025ea3ab.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
.reloc Size: 27KB - Virtual size: 27KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: - Virtual size: 132KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc 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
.rsrc Size: 2KB - 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
.data Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.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